./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.3.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c --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_395a8247-ca64-4f9e-83ae-648ccaa61150/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_395a8247-ca64-4f9e-83ae-648ccaa61150/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_395a8247-ca64-4f9e-83ae-648ccaa61150/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_395a8247-ca64-4f9e-83ae-648ccaa61150/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.3.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_395a8247-ca64-4f9e-83ae-648ccaa61150/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_395a8247-ca64-4f9e-83ae-648ccaa61150/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 17c1b3adab900925d0968acf284c9fae9bc7d0ec39197e53dc7bd6b93c5a8558 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:26:08,186 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:26:08,327 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_395a8247-ca64-4f9e-83ae-648ccaa61150/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 19:26:08,334 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:26:08,335 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:26:08,370 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:26:08,371 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:26:08,372 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:26:08,373 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:26:08,373 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:26:08,374 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:26:08,374 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:26:08,375 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:26:08,378 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:26:08,378 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:26:08,379 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:26:08,379 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:26:08,379 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:26:08,380 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:26:08,380 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:26:08,380 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 19:26:08,385 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 19:26:08,385 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:26:08,386 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:26:08,386 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:26:08,386 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:26:08,387 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:26:08,387 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:26:08,387 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:26:08,388 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:26:08,388 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:26:08,388 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:26:08,388 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:26:08,391 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:26:08,391 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:26:08,392 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_395a8247-ca64-4f9e-83ae-648ccaa61150/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_395a8247-ca64-4f9e-83ae-648ccaa61150/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 17c1b3adab900925d0968acf284c9fae9bc7d0ec39197e53dc7bd6b93c5a8558 [2024-11-08 19:26:08,717 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:26:08,743 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:26:08,746 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:26:08,748 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:26:08,749 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:26:08,751 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_395a8247-ca64-4f9e-83ae-648ccaa61150/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.3.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-08 19:26:10,917 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:26:11,130 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:26:11,153 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_395a8247-ca64-4f9e-83ae-648ccaa61150/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.3.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c [2024-11-08 19:26:11,178 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_395a8247-ca64-4f9e-83ae-648ccaa61150/bin/ukojak-verify-ImItNfHLgk/data/af9c24389/295a193ba82945bab0d86c14bf69b312/FLAG8ce961282 [2024-11-08 19:26:11,196 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_395a8247-ca64-4f9e-83ae-648ccaa61150/bin/ukojak-verify-ImItNfHLgk/data/af9c24389/295a193ba82945bab0d86c14bf69b312 [2024-11-08 19:26:11,199 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:26:11,201 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:26:11,203 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:26:11,203 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:26:11,218 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:26:11,219 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:26:11" (1/1) ... [2024-11-08 19:26:11,233 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38dcf041 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:11, skipping insertion in model container [2024-11-08 19:26:11,233 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:26:11" (1/1) ... [2024-11-08 19:26:11,285 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:26:11,577 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:26:11,595 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:26:11,653 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:26:11,679 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:26:11,679 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:11 WrapperNode [2024-11-08 19:26:11,680 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:26:11,681 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:26:11,681 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:26:11,682 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:26:11,690 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:11" (1/1) ... [2024-11-08 19:26:11,701 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:11" (1/1) ... [2024-11-08 19:26:11,746 INFO L138 Inliner]: procedures = 23, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 305 [2024-11-08 19:26:11,747 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:26:11,748 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:26:11,751 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:26:11,751 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:26:11,769 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:11" (1/1) ... [2024-11-08 19:26:11,770 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:11" (1/1) ... [2024-11-08 19:26:11,778 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:11" (1/1) ... [2024-11-08 19:26:11,779 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:11" (1/1) ... [2024-11-08 19:26:11,789 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:11" (1/1) ... [2024-11-08 19:26:11,793 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:11" (1/1) ... [2024-11-08 19:26:11,795 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:11" (1/1) ... [2024-11-08 19:26:11,797 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:11" (1/1) ... [2024-11-08 19:26:11,801 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:26:11,802 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:26:11,802 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:26:11,802 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:26:11,803 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:11" (1/1) ... [2024-11-08 19:26:11,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:26:11,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_395a8247-ca64-4f9e-83ae-648ccaa61150/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:26:11,856 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_395a8247-ca64-4f9e-83ae-648ccaa61150/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:26:11,865 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_395a8247-ca64-4f9e-83ae-648ccaa61150/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:26:11,898 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:26:11,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:26:11,899 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:26:11,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:26:12,020 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:26:12,023 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:26:12,587 INFO L? ?]: Removed 28 outVars from TransFormulas that were not future-live. [2024-11-08 19:26:12,587 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:26:12,717 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:26:12,717 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 19:26:12,718 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:26:12 BoogieIcfgContainer [2024-11-08 19:26:12,719 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:26:12,720 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:26:12,722 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:26:12,737 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:26:12,737 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:26:12" (1/1) ... [2024-11-08 19:26:12,752 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:26:12,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:12,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 73 states and 103 transitions. [2024-11-08 19:26:12,815 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 103 transitions. [2024-11-08 19:26:12,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 19:26:12,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:12,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:13,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:13,174 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 19:26:13,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:13,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 72 states and 102 transitions. [2024-11-08 19:26:13,212 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 102 transitions. [2024-11-08 19:26:13,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 19:26:13,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:13,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:13,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:13,371 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 19:26:13,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:13,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 71 states and 101 transitions. [2024-11-08 19:26:13,384 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 101 transitions. [2024-11-08 19:26:13,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 19:26:13,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:13,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:13,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:13,584 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 19:26:13,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:13,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 73 states and 103 transitions. [2024-11-08 19:26:13,638 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 103 transitions. [2024-11-08 19:26:13,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 19:26:13,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:13,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:13,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:13,740 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 19:26:13,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:13,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 80 states and 114 transitions. [2024-11-08 19:26:13,876 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 114 transitions. [2024-11-08 19:26:13,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 19:26:13,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:13,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:13,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:13,971 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 19:26:13,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:13,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 81 states and 114 transitions. [2024-11-08 19:26:14,000 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 114 transitions. [2024-11-08 19:26:14,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 19:26:14,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:14,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:14,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:14,131 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 19:26:14,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:14,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 93 states and 134 transitions. [2024-11-08 19:26:14,437 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 134 transitions. [2024-11-08 19:26:14,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 19:26:14,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:14,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:14,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:14,564 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 19:26:14,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:14,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 94 states and 134 transitions. [2024-11-08 19:26:14,588 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 134 transitions. [2024-11-08 19:26:14,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 19:26:14,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:14,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:14,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:14,675 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 19:26:14,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:14,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 95 states and 134 transitions. [2024-11-08 19:26:14,708 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 134 transitions. [2024-11-08 19:26:14,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:26:14,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:14,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:14,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:14,879 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 19:26:15,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:15,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 112 states and 164 transitions. [2024-11-08 19:26:15,946 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 164 transitions. [2024-11-08 19:26:15,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:26:15,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:15,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:15,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:16,066 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 19:26:16,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:16,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 113 states and 164 transitions. [2024-11-08 19:26:16,137 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 164 transitions. [2024-11-08 19:26:16,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:26:16,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:16,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:16,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:16,254 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 19:26:16,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:16,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 114 states and 164 transitions. [2024-11-08 19:26:16,308 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 164 transitions. [2024-11-08 19:26:16,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:26:16,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:16,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:16,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:16,417 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 19:26:16,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:16,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 115 states and 164 transitions. [2024-11-08 19:26:16,482 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 164 transitions. [2024-11-08 19:26:16,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 19:26:16,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:16,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:16,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:16,651 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 19:26:18,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:18,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 133 states and 195 transitions. [2024-11-08 19:26:18,099 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 195 transitions. [2024-11-08 19:26:18,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 19:26:18,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:18,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:18,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:18,167 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 19:26:18,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:18,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 134 states and 195 transitions. [2024-11-08 19:26:18,220 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 195 transitions. [2024-11-08 19:26:18,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 19:26:18,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:18,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:18,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:18,276 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 19:26:18,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:18,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 135 states and 195 transitions. [2024-11-08 19:26:18,327 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 195 transitions. [2024-11-08 19:26:18,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 19:26:18,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:18,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:18,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:18,398 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 19:26:18,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:18,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 136 states and 195 transitions. [2024-11-08 19:26:18,449 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 195 transitions. [2024-11-08 19:26:18,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 19:26:18,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:18,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:18,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:18,597 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 19:26:20,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:20,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 155 states and 229 transitions. [2024-11-08 19:26:20,170 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 229 transitions. [2024-11-08 19:26:20,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 19:26:20,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:20,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:20,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:20,254 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 19:26:20,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:20,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 156 states and 229 transitions. [2024-11-08 19:26:20,322 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 229 transitions. [2024-11-08 19:26:20,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 19:26:20,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:20,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:20,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:20,439 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 19:26:20,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:20,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 157 states and 229 transitions. [2024-11-08 19:26:20,506 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 229 transitions. [2024-11-08 19:26:20,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 19:26:20,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:20,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:20,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:20,577 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 19:26:20,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:20,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 158 states and 229 transitions. [2024-11-08 19:26:20,646 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 229 transitions. [2024-11-08 19:26:20,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 19:26:20,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:20,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:20,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:20,807 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 19:26:22,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:22,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 178 states and 264 transitions. [2024-11-08 19:26:22,979 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 264 transitions. [2024-11-08 19:26:22,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 19:26:22,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:22,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:22,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:23,058 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 19:26:23,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:23,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 179 states and 264 transitions. [2024-11-08 19:26:23,117 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 264 transitions. [2024-11-08 19:26:23,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 19:26:23,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:23,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:23,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:23,188 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 19:26:23,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:23,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 180 states and 264 transitions. [2024-11-08 19:26:23,268 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 264 transitions. [2024-11-08 19:26:23,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 19:26:23,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:23,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:23,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:23,339 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 19:26:23,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:23,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 181 states and 264 transitions. [2024-11-08 19:26:23,399 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 264 transitions. [2024-11-08 19:26:23,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 19:26:23,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:23,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:23,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:23,469 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 19:26:24,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:24,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 187 states and 274 transitions. [2024-11-08 19:26:24,083 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 274 transitions. [2024-11-08 19:26:24,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 19:26:24,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:24,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:24,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:24,146 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 19:26:24,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:24,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 193 states and 284 transitions. [2024-11-08 19:26:24,645 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 284 transitions. [2024-11-08 19:26:24,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 19:26:24,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:24,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:24,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:24,814 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 19:26:28,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:28,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 215 states and 322 transitions. [2024-11-08 19:26:28,351 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 322 transitions. [2024-11-08 19:26:28,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 19:26:28,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:28,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:28,406 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 19:26:28,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:28,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 216 states and 322 transitions. [2024-11-08 19:26:28,501 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 322 transitions. [2024-11-08 19:26:28,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 19:26:28,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:28,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:28,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:28,586 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 19:26:28,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:28,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 217 states and 322 transitions. [2024-11-08 19:26:28,663 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 322 transitions. [2024-11-08 19:26:28,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 19:26:28,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:28,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:28,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:28,709 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 19:26:28,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:28,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 218 states and 322 transitions. [2024-11-08 19:26:28,782 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 322 transitions. [2024-11-08 19:26:28,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 19:26:28,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:28,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:28,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:28,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:26:29,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:29,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 224 states and 331 transitions. [2024-11-08 19:26:29,228 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 331 transitions. [2024-11-08 19:26:29,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:26:29,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:29,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:29,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:29,606 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 19:26:30,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:30,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 229 states and 339 transitions. [2024-11-08 19:26:30,989 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 339 transitions. [2024-11-08 19:26:30,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:26:30,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:30,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:31,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:31,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:26:32,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:32,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 235 states and 350 transitions. [2024-11-08 19:26:32,427 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 350 transitions. [2024-11-08 19:26:32,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:26:32,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:32,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:32,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:33,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:26:34,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:34,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 242 states and 357 transitions. [2024-11-08 19:26:34,802 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 357 transitions. [2024-11-08 19:26:34,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:26:34,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:34,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:34,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:35,373 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:26:40,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:40,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 255 states and 379 transitions. [2024-11-08 19:26:40,679 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 379 transitions. [2024-11-08 19:26:40,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:26:40,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:40,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:40,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:41,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:26:46,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:46,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 263 states and 392 transitions. [2024-11-08 19:26:46,917 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 392 transitions. [2024-11-08 19:26:46,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:26:46,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:46,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:46,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:47,712 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:26:59,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:59,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 301 states and 478 transitions. [2024-11-08 19:26:59,727 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 478 transitions. [2024-11-08 19:26:59,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:26:59,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:59,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:59,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:59,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:27:00,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:00,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 302 states and 478 transitions. [2024-11-08 19:27:00,382 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 478 transitions. [2024-11-08 19:27:00,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:00,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:00,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:00,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:00,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:27:11,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:11,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 305 states and 482 transitions. [2024-11-08 19:27:11,101 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 482 transitions. [2024-11-08 19:27:11,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 19:27:11,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:11,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:11,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:12,083 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:27:16,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:16,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 322 states and 522 transitions. [2024-11-08 19:27:16,935 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 522 transitions. [2024-11-08 19:27:16,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 19:27:16,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:16,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:16,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:17,274 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:27:23,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:23,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 347 states and 561 transitions. [2024-11-08 19:27:23,072 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 561 transitions. [2024-11-08 19:27:23,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 19:27:23,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:23,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:23,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:23,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:27:29,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:29,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 361 states and 583 transitions. [2024-11-08 19:27:29,968 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 583 transitions. [2024-11-08 19:27:29,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 19:27:29,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:29,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:29,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:30,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:27:36,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:36,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 370 states and 596 transitions. [2024-11-08 19:27:36,215 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 596 transitions. [2024-11-08 19:27:36,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 19:27:36,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:36,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:36,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:36,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:27:40,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:40,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 374 states and 601 transitions. [2024-11-08 19:27:40,191 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 601 transitions. [2024-11-08 19:27:40,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 19:27:40,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:40,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:41,223 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:27:47,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:47,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 386 states and 631 transitions. [2024-11-08 19:27:47,353 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 631 transitions. [2024-11-08 19:27:47,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 19:27:47,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:47,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:47,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:47,789 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:27:49,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:49,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 389 states and 636 transitions. [2024-11-08 19:27:49,402 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 636 transitions. [2024-11-08 19:27:49,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:27:49,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:49,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:49,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:51,630 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:27:59,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:59,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 404 states and 668 transitions. [2024-11-08 19:27:59,790 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 668 transitions. [2024-11-08 19:27:59,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:27:59,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:59,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:59,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:00,139 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:28:08,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:08,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 432 states and 713 transitions. [2024-11-08 19:28:08,807 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 713 transitions. [2024-11-08 19:28:08,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:28:08,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:08,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:08,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:09,178 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:28:15,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:15,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 456 states and 743 transitions. [2024-11-08 19:28:15,139 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 743 transitions. [2024-11-08 19:28:15,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:28:15,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:15,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:15,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:16,448 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:28:19,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:19,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 459 states and 749 transitions. [2024-11-08 19:28:19,160 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 749 transitions. [2024-11-08 19:28:19,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:28:19,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:19,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:19,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:19,544 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:28:25,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:25,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 484 states and 791 transitions. [2024-11-08 19:28:25,865 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 791 transitions. [2024-11-08 19:28:25,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:28:25,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:25,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:25,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:26,222 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:28:30,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:30,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 505 states and 820 transitions. [2024-11-08 19:28:30,636 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 820 transitions. [2024-11-08 19:28:30,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:28:30,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:30,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:30,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:30,918 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:28:32,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:32,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 510 states and 829 transitions. [2024-11-08 19:28:32,902 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 829 transitions. [2024-11-08 19:28:32,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:28:32,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:32,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:32,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:32,968 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:28:33,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:33,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 512 states and 832 transitions. [2024-11-08 19:28:33,795 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 832 transitions. [2024-11-08 19:28:33,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:28:33,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:33,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:33,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:33,864 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:28:34,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:34,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 512 states and 831 transitions. [2024-11-08 19:28:34,869 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 831 transitions. [2024-11-08 19:28:34,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:28:34,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:34,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:34,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:34,945 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:28:35,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:35,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 514 states and 834 transitions. [2024-11-08 19:28:35,777 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 834 transitions. [2024-11-08 19:28:35,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:28:35,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:35,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:35,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:36,065 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:28:37,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:37,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 518 states and 841 transitions. [2024-11-08 19:28:37,677 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 841 transitions. [2024-11-08 19:28:37,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:28:37,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:37,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:37,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:37,716 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:28:39,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:39,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 519 states and 842 transitions. [2024-11-08 19:28:39,122 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 842 transitions. [2024-11-08 19:28:39,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:28:39,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:39,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:39,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:39,162 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:28:40,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:40,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 513 states and 833 transitions. [2024-11-08 19:28:40,002 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 833 transitions. [2024-11-08 19:28:40,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:28:40,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:40,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:40,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:40,046 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:28:40,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:40,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 518 states and 840 transitions. [2024-11-08 19:28:40,785 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 840 transitions. [2024-11-08 19:28:40,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:28:40,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:40,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:40,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:40,826 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:28:42,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:42,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 521 states and 845 transitions. [2024-11-08 19:28:42,027 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 845 transitions. [2024-11-08 19:28:42,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:28:42,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:42,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:42,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:42,071 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:28:43,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:43,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 525 states and 851 transitions. [2024-11-08 19:28:43,076 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 851 transitions. [2024-11-08 19:28:43,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:28:43,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:43,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:43,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:43,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:28:44,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:44,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 528 states and 856 transitions. [2024-11-08 19:28:44,828 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 856 transitions. [2024-11-08 19:28:44,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:28:44,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:44,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:44,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:44,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:28:45,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:45,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 526 states and 852 transitions. [2024-11-08 19:28:45,593 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 852 transitions. [2024-11-08 19:28:45,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:28:45,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:45,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:45,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:45,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:28:46,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:46,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 522 states and 846 transitions. [2024-11-08 19:28:46,162 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 846 transitions. [2024-11-08 19:28:46,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:28:46,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:46,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:46,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:46,207 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:28:47,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:47,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 521 states and 844 transitions. [2024-11-08 19:28:47,161 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 844 transitions. [2024-11-08 19:28:47,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:28:47,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:47,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:47,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:47,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:28:47,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:47,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 515 states and 837 transitions. [2024-11-08 19:28:47,815 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 837 transitions. [2024-11-08 19:28:47,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:28:47,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:47,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:47,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:48,154 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:28:50,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:50,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 518 states and 841 transitions. [2024-11-08 19:28:50,303 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 841 transitions. [2024-11-08 19:28:50,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:28:50,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:50,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:50,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:50,592 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:28:51,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:51,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 518 states and 840 transitions. [2024-11-08 19:28:51,424 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 840 transitions. [2024-11-08 19:28:51,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:28:51,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:51,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:51,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:51,728 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:28:53,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:53,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 514 states and 836 transitions. [2024-11-08 19:28:53,538 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 836 transitions. [2024-11-08 19:28:53,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:28:53,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:53,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:53,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:53,577 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:28:56,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:56,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 513 states and 835 transitions. [2024-11-08 19:28:56,359 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 835 transitions. [2024-11-08 19:28:56,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:28:56,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:56,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:56,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:56,648 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:29:00,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:00,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 512 states and 834 transitions. [2024-11-08 19:29:00,261 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 834 transitions. [2024-11-08 19:29:00,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:29:00,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:00,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:00,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:00,601 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:29:06,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:06,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 517 states and 849 transitions. [2024-11-08 19:29:06,283 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 849 transitions. [2024-11-08 19:29:06,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:29:06,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:06,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:06,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:06,458 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:29:08,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:08,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 516 states and 847 transitions. [2024-11-08 19:29:08,357 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 847 transitions. [2024-11-08 19:29:08,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:29:08,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:08,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:08,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:08,396 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:29:11,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:11,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 517 states and 847 transitions. [2024-11-08 19:29:11,275 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 847 transitions. [2024-11-08 19:29:11,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:29:11,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:11,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:11,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:11,313 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:29:13,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:13,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 518 states and 848 transitions. [2024-11-08 19:29:13,495 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 848 transitions. [2024-11-08 19:29:13,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:29:13,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:13,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:13,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:13,530 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:29:15,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:15,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 519 states and 849 transitions. [2024-11-08 19:29:15,716 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 849 transitions. [2024-11-08 19:29:15,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:29:15,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:15,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:15,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:15,771 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:29:17,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:17,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 520 states and 850 transitions. [2024-11-08 19:29:17,895 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 850 transitions. [2024-11-08 19:29:17,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:29:17,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:17,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:17,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:17,933 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:29:19,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:19,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 517 states and 846 transitions. [2024-11-08 19:29:19,827 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 846 transitions. [2024-11-08 19:29:19,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:29:19,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:19,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:19,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:19,869 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:29:21,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:21,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 513 states and 834 transitions. [2024-11-08 19:29:21,892 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 834 transitions. [2024-11-08 19:29:21,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:29:21,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:21,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:21,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:21,925 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:29:22,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:22,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 510 states and 831 transitions. [2024-11-08 19:29:22,745 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 831 transitions. [2024-11-08 19:29:22,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:22,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:22,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:22,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:23,245 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:29:30,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:30,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 522 states and 887 transitions. [2024-11-08 19:29:30,832 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 887 transitions. [2024-11-08 19:29:30,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:30,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:30,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:30,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:30,925 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:29:32,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:32,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 527 states and 893 transitions. [2024-11-08 19:29:32,674 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 893 transitions. [2024-11-08 19:29:32,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:32,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:32,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:32,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:32,945 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:29:37,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:37,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 533 states and 907 transitions. [2024-11-08 19:29:37,401 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 907 transitions. [2024-11-08 19:29:37,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:37,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:37,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:37,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:37,484 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:29:38,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:38,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 534 states and 911 transitions. [2024-11-08 19:29:38,563 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 911 transitions. [2024-11-08 19:29:38,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:38,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:38,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:38,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:38,646 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:29:39,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:39,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 535 states and 913 transitions. [2024-11-08 19:29:39,542 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 913 transitions. [2024-11-08 19:29:39,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:39,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:39,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:39,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:39,627 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:29:40,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:40,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 536 states and 914 transitions. [2024-11-08 19:29:40,746 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 914 transitions. [2024-11-08 19:29:40,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:29:40,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:40,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:40,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:40,835 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:29:41,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:41,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 537 states and 915 transitions. [2024-11-08 19:29:41,820 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 915 transitions. [2024-11-08 19:29:41,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:29:41,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:41,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:41,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:42,339 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:29:48,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:48,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 547 states and 956 transitions. [2024-11-08 19:29:48,195 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 956 transitions. [2024-11-08 19:29:48,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:29:48,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:48,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:48,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:48,311 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:29:49,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:49,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 549 states and 966 transitions. [2024-11-08 19:29:49,289 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 966 transitions. [2024-11-08 19:29:49,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:29:49,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:49,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:49,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:49,380 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:29:50,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:50,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 551 states and 987 transitions. [2024-11-08 19:29:50,556 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 987 transitions. [2024-11-08 19:29:50,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:29:50,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:50,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:50,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:50,787 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:29:56,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:56,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 559 states and 1015 transitions. [2024-11-08 19:29:56,900 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1015 transitions. [2024-11-08 19:29:56,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:29:56,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:56,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:56,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:56,969 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:29:58,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:58,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 561 states and 1023 transitions. [2024-11-08 19:29:58,191 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1023 transitions. [2024-11-08 19:29:58,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:29:58,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:58,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:58,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:58,408 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:29:59,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:59,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 562 states and 1024 transitions. [2024-11-08 19:29:59,343 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1024 transitions. [2024-11-08 19:29:59,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:29:59,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:59,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:59,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:59,429 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:30:01,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:01,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 564 states and 1027 transitions. [2024-11-08 19:30:01,324 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1027 transitions. [2024-11-08 19:30:01,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:30:01,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:01,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:01,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:01,533 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:30:02,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:02,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 565 states and 1027 transitions. [2024-11-08 19:30:02,679 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1027 transitions. [2024-11-08 19:30:02,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:30:02,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:02,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:02,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:02,758 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:30:05,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:05,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 568 states and 1033 transitions. [2024-11-08 19:30:05,003 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1033 transitions. [2024-11-08 19:30:05,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:30:05,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:05,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:05,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:05,217 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:30:06,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:06,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 569 states and 1033 transitions. [2024-11-08 19:30:06,926 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1033 transitions. [2024-11-08 19:30:06,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:30:06,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:06,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:06,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:06,982 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:08,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:08,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 571 states and 1050 transitions. [2024-11-08 19:30:08,185 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1050 transitions. [2024-11-08 19:30:08,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:30:08,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:08,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:08,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:08,217 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:30:15,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:15,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 587 states and 1081 transitions. [2024-11-08 19:30:15,906 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1081 transitions. [2024-11-08 19:30:15,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:30:15,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:15,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:15,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:15,971 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:30:18,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:18,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 591 states and 1085 transitions. [2024-11-08 19:30:18,529 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1085 transitions. [2024-11-08 19:30:18,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:30:18,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:18,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:18,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:18,579 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:30:18,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:18,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 592 states and 1085 transitions. [2024-11-08 19:30:18,665 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1085 transitions. [2024-11-08 19:30:18,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:30:18,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:18,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:18,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:18,726 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:30:26,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:26,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 607 states and 1116 transitions. [2024-11-08 19:30:26,636 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1116 transitions. [2024-11-08 19:30:26,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:30:26,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:26,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:26,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:26,694 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:30:30,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:30,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 613 states and 1127 transitions. [2024-11-08 19:30:30,258 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1127 transitions. [2024-11-08 19:30:30,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:30:30,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:30,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:30,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:30,295 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:30:30,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:30,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 614 states and 1127 transitions. [2024-11-08 19:30:30,501 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1127 transitions. [2024-11-08 19:30:30,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:30:30,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:30,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:30,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:30,543 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:30:31,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:31,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 616 states and 1133 transitions. [2024-11-08 19:30:31,544 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1133 transitions. [2024-11-08 19:30:31,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:30:31,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:31,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:31,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:31,617 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:36,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:36,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 622 states and 1148 transitions. [2024-11-08 19:30:36,907 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1148 transitions. [2024-11-08 19:30:36,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:30:36,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:36,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:36,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:37,539 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:30:44,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:44,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 630 states and 1185 transitions. [2024-11-08 19:30:44,241 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1185 transitions. [2024-11-08 19:30:44,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:30:44,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:44,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:44,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:44,301 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:46,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:46,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 634 states and 1189 transitions. [2024-11-08 19:30:46,763 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1189 transitions. [2024-11-08 19:30:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:30:46,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:46,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:46,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:46,831 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:53,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:53,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 640 states and 1205 transitions. [2024-11-08 19:30:53,114 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1205 transitions. [2024-11-08 19:30:53,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:30:53,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:53,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:53,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:53,201 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:30:57,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:57,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 645 states and 1215 transitions. [2024-11-08 19:30:57,066 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1215 transitions. [2024-11-08 19:30:57,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:30:57,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:57,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:57,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:57,196 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:58,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:58,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 646 states and 1216 transitions. [2024-11-08 19:30:58,671 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1216 transitions. [2024-11-08 19:30:58,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:30:58,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:58,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:58,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:58,766 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:00,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:00,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 648 states and 1218 transitions. [2024-11-08 19:31:00,339 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1218 transitions. [2024-11-08 19:31:00,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:31:00,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:00,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:00,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:00,428 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:08,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:08,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 653 states and 1224 transitions. [2024-11-08 19:31:08,519 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1224 transitions. [2024-11-08 19:31:08,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:31:08,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:08,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:08,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:08,597 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:11,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:11,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 656 states and 1242 transitions. [2024-11-08 19:31:11,136 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1242 transitions. [2024-11-08 19:31:11,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:31:11,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:11,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:11,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:11,204 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:12,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:12,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 657 states and 1244 transitions. [2024-11-08 19:31:12,379 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1244 transitions. [2024-11-08 19:31:12,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:31:12,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:12,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:12,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:12,592 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:13,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:13,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 658 states and 1245 transitions. [2024-11-08 19:31:13,963 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1245 transitions. [2024-11-08 19:31:13,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:31:13,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:13,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:13,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:14,043 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:15,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:15,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 659 states and 1246 transitions. [2024-11-08 19:31:15,361 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1246 transitions. [2024-11-08 19:31:15,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:31:15,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:15,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:15,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:15,434 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:16,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:16,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 661 states and 1249 transitions. [2024-11-08 19:31:16,890 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1249 transitions. [2024-11-08 19:31:16,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:31:16,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:16,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:16,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:16,977 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:18,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:18,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 662 states and 1251 transitions. [2024-11-08 19:31:18,276 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1251 transitions. [2024-11-08 19:31:18,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:31:18,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:18,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:18,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:18,333 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:20,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:20,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 663 states and 1251 transitions. [2024-11-08 19:31:20,223 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1251 transitions. [2024-11-08 19:31:20,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:31:20,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:20,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:20,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:20,320 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:21,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:21,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 664 states and 1252 transitions. [2024-11-08 19:31:21,718 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1252 transitions. [2024-11-08 19:31:21,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:31:21,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:21,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:21,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:21,799 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:24,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:24,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 669 states and 1257 transitions. [2024-11-08 19:31:24,551 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1257 transitions. [2024-11-08 19:31:24,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:31:24,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:24,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:24,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:24,646 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:25,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:25,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 672 states and 1259 transitions. [2024-11-08 19:31:25,932 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1259 transitions. [2024-11-08 19:31:25,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:31:25,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:25,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:25,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:25,991 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:28,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:28,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 674 states and 1262 transitions. [2024-11-08 19:31:28,791 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1262 transitions. [2024-11-08 19:31:28,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:31:28,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:28,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:28,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:28,888 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:30,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:30,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 675 states and 1266 transitions. [2024-11-08 19:31:30,501 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1266 transitions. [2024-11-08 19:31:30,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:31:30,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:30,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:30,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:30,564 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:31,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:31,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 676 states and 1267 transitions. [2024-11-08 19:31:31,996 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1267 transitions. [2024-11-08 19:31:31,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:31,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:31,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:32,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:32,056 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:31:36,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:36,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 691 states and 1294 transitions. [2024-11-08 19:31:36,044 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1294 transitions. [2024-11-08 19:31:36,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:36,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:36,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:36,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:36,082 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:31:36,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:36,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 692 states and 1294 transitions. [2024-11-08 19:31:36,144 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1294 transitions. [2024-11-08 19:31:36,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:36,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:36,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:36,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:36,175 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:31:36,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:36,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 693 states and 1294 transitions. [2024-11-08 19:31:36,243 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1294 transitions. [2024-11-08 19:31:36,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:36,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:36,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:36,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:36,289 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:31:36,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:36,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 694 states and 1294 transitions. [2024-11-08 19:31:36,366 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1294 transitions. [2024-11-08 19:31:36,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:36,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:36,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:36,459 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:31:45,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:45,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 702 states and 1307 transitions. [2024-11-08 19:31:45,712 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1307 transitions. [2024-11-08 19:31:45,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:45,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:45,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:45,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:45,810 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:46,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:46,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 703 states and 1307 transitions. [2024-11-08 19:31:46,859 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1307 transitions. [2024-11-08 19:31:46,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:46,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:46,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:46,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:47,035 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:31:51,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:51,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 708 states and 1316 transitions. [2024-11-08 19:31:51,219 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1316 transitions. [2024-11-08 19:31:51,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:51,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:51,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:51,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:51,277 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:57,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:57,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 721 states and 1329 transitions. [2024-11-08 19:31:57,150 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1329 transitions. [2024-11-08 19:31:57,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:57,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:57,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:57,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:57,208 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:58,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:58,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 722 states and 1329 transitions. [2024-11-08 19:31:58,255 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1329 transitions. [2024-11-08 19:31:58,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:58,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:58,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:58,347 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:31:59,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:59,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 723 states and 1330 transitions. [2024-11-08 19:31:59,926 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1330 transitions. [2024-11-08 19:31:59,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:31:59,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:59,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:59,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:59,991 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:01,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:01,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 724 states and 1334 transitions. [2024-11-08 19:32:01,723 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1334 transitions. [2024-11-08 19:32:01,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:32:01,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:01,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:01,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:01,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:05,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:05,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 727 states and 1340 transitions. [2024-11-08 19:32:05,157 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1340 transitions. [2024-11-08 19:32:05,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:32:05,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:05,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:05,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:05,261 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:08,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:08,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 731 states and 1348 transitions. [2024-11-08 19:32:08,344 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1348 transitions. [2024-11-08 19:32:08,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:32:08,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:08,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:08,409 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:12,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:12,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 734 states and 1350 transitions. [2024-11-08 19:32:12,797 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1350 transitions. [2024-11-08 19:32:12,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:32:12,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:12,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:12,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:12,873 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:21,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:21,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 739 states and 1354 transitions. [2024-11-08 19:32:21,502 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1354 transitions. [2024-11-08 19:32:21,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:32:21,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:21,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:21,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:21,559 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:23,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:23,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 740 states and 1355 transitions. [2024-11-08 19:32:23,148 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1355 transitions. [2024-11-08 19:32:23,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:32:23,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:23,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:23,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:23,205 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:24,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:24,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 743 states and 1357 transitions. [2024-11-08 19:32:24,584 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1357 transitions. [2024-11-08 19:32:24,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:32:24,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:24,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:24,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:24,680 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:30,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:30,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 756 states and 1370 transitions. [2024-11-08 19:32:30,811 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1370 transitions. [2024-11-08 19:32:30,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:32:30,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:30,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:30,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:30,891 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:34,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:34,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 769 states and 1384 transitions. [2024-11-08 19:32:34,392 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1384 transitions. [2024-11-08 19:32:34,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:32:34,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:34,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:34,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:34,427 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:32:41,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:41,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 784 states and 1415 transitions. [2024-11-08 19:32:41,139 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1415 transitions. [2024-11-08 19:32:41,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:32:41,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:41,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:41,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:41,168 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:32:44,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:44,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 788 states and 1420 transitions. [2024-11-08 19:32:44,035 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1420 transitions. [2024-11-08 19:32:44,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:32:44,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:44,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:44,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:44,112 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:45,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:45,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 789 states and 1420 transitions. [2024-11-08 19:32:45,945 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1420 transitions. [2024-11-08 19:32:45,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:32:45,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:45,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:46,023 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:32:48,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:48,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 793 states and 1423 transitions. [2024-11-08 19:32:48,896 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1423 transitions. [2024-11-08 19:32:48,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:32:48,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:48,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:48,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:48,943 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:32:49,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:49,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 794 states and 1423 transitions. [2024-11-08 19:32:49,009 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1423 transitions. [2024-11-08 19:32:49,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:32:49,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:49,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:49,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:49,050 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:32:49,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:49,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 795 states and 1423 transitions. [2024-11-08 19:32:49,107 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1423 transitions. [2024-11-08 19:32:49,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:32:49,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:49,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:49,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:49,174 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:50,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:50,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 796 states and 1423 transitions. [2024-11-08 19:32:50,481 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1423 transitions. [2024-11-08 19:32:50,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:32:50,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:50,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:50,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:50,539 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:51,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:51,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 797 states and 1423 transitions. [2024-11-08 19:32:51,883 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1423 transitions. [2024-11-08 19:32:51,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:32:51,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:51,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:51,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:51,947 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:32:54,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:54,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 801 states and 1426 transitions. [2024-11-08 19:32:54,811 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1426 transitions. [2024-11-08 19:32:54,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:32:54,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:54,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:54,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:54,991 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:33:05,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:05,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 821 states and 1475 transitions. [2024-11-08 19:33:05,636 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1475 transitions. [2024-11-08 19:33:05,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:33:05,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:05,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:05,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:05,743 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:33:11,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 829 states and 1488 transitions. [2024-11-08 19:33:11,031 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1488 transitions. [2024-11-08 19:33:11,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:33:11,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:11,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:11,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:11,102 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:33:14,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:14,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 842 states and 1501 transitions. [2024-11-08 19:33:14,556 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1501 transitions. [2024-11-08 19:33:14,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:33:14,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:14,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:14,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:14,594 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:33:21,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:21,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 861 states and 1544 transitions. [2024-11-08 19:33:21,195 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1544 transitions. [2024-11-08 19:33:21,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:33:21,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:21,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:21,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:21,244 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:33:21,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:21,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 862 states and 1544 transitions. [2024-11-08 19:33:21,349 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1544 transitions. [2024-11-08 19:33:21,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:33:21,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:21,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:21,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:21,554 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:33:21,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:21,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 863 states and 1544 transitions. [2024-11-08 19:33:21,643 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1544 transitions. [2024-11-08 19:33:21,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:33:21,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:21,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:21,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:21,683 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:33:21,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:21,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 864 states and 1544 transitions. [2024-11-08 19:33:21,778 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1544 transitions. [2024-11-08 19:33:21,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:33:21,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:21,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:21,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:21,813 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:33:21,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:21,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 865 states and 1544 transitions. [2024-11-08 19:33:21,887 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1544 transitions. [2024-11-08 19:33:21,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:33:21,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:21,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:21,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:21,921 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:33:21,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:21,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 866 states and 1544 transitions. [2024-11-08 19:33:22,000 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1544 transitions. [2024-11-08 19:33:22,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:33:22,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:22,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:22,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:22,036 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:33:26,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:26,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 883 states and 1575 transitions. [2024-11-08 19:33:26,938 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1575 transitions. [2024-11-08 19:33:26,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:33:26,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:26,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:26,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:26,988 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:33:27,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:27,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 884 states and 1575 transitions. [2024-11-08 19:33:27,068 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1575 transitions. [2024-11-08 19:33:27,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:33:27,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:27,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:27,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:27,103 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:33:27,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:27,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 885 states and 1575 transitions. [2024-11-08 19:33:27,177 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1575 transitions. [2024-11-08 19:33:27,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:33:27,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:27,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:27,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:27,225 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:33:27,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:27,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 886 states and 1575 transitions. [2024-11-08 19:33:27,307 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1575 transitions. [2024-11-08 19:33:27,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:33:27,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:27,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:27,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:27,626 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:33:39,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:39,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 906 states and 1620 transitions. [2024-11-08 19:33:39,246 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1620 transitions. [2024-11-08 19:33:39,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:33:39,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:39,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:39,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:39,284 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:33:44,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:44,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 909 states and 1625 transitions. [2024-11-08 19:33:44,416 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1625 transitions. [2024-11-08 19:33:44,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:33:44,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:44,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:44,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:44,467 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:33:45,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:45,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 908 states and 1623 transitions. [2024-11-08 19:33:45,640 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1623 transitions. [2024-11-08 19:33:45,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:33:45,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:45,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:45,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:45,976 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:33:57,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:57,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 928 states and 1669 transitions. [2024-11-08 19:33:57,621 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1669 transitions. [2024-11-08 19:33:57,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:33:57,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:57,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:57,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:57,913 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:34:04,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:04,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 937 states and 1683 transitions. [2024-11-08 19:34:04,877 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1683 transitions. [2024-11-08 19:34:04,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:04,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:04,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:04,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:05,078 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:34:09,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:09,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 940 states and 1688 transitions. [2024-11-08 19:34:09,324 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1688 transitions. [2024-11-08 19:34:09,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:09,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:09,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:09,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:09,626 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:34:09,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:09,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 941 states and 1688 transitions. [2024-11-08 19:34:09,697 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1688 transitions. [2024-11-08 19:34:09,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:09,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:09,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:09,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:09,984 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:34:15,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:15,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 958 states and 1719 transitions. [2024-11-08 19:34:15,168 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1719 transitions. [2024-11-08 19:34:15,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:15,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:15,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:15,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:15,358 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:34:17,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:17,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 958 states and 1718 transitions. [2024-11-08 19:34:17,757 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1718 transitions. [2024-11-08 19:34:17,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:17,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:17,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:17,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:18,040 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:34:18,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:18,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 959 states and 1718 transitions. [2024-11-08 19:34:18,114 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1718 transitions. [2024-11-08 19:34:18,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:18,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:18,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:18,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:18,564 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:34:18,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:18,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 960 states and 1718 transitions. [2024-11-08 19:34:18,749 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1718 transitions. [2024-11-08 19:34:18,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:18,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:18,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:18,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:19,030 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:34:19,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:19,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 961 states and 1718 transitions. [2024-11-08 19:34:19,102 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1718 transitions. [2024-11-08 19:34:19,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:19,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:19,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:19,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:19,384 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:34:19,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:19,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 962 states and 1718 transitions. [2024-11-08 19:34:19,457 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1718 transitions. [2024-11-08 19:34:19,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:19,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:19,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:19,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:19,492 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:34:21,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:21,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 964 states and 1720 transitions. [2024-11-08 19:34:21,301 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1720 transitions. [2024-11-08 19:34:21,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:21,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:21,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:21,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:21,622 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:34:21,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:21,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 965 states and 1720 transitions. [2024-11-08 19:34:21,694 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1720 transitions. [2024-11-08 19:34:21,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:21,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:21,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:21,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:21,978 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:34:22,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:22,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 966 states and 1720 transitions. [2024-11-08 19:34:22,051 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1720 transitions. [2024-11-08 19:34:22,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:22,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:22,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:22,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:22,339 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:34:22,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:22,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 967 states and 1720 transitions. [2024-11-08 19:34:22,410 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1720 transitions. [2024-11-08 19:34:22,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:22,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:22,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:22,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:22,443 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:34:23,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:23,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 964 states and 1715 transitions. [2024-11-08 19:34:23,695 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1715 transitions. [2024-11-08 19:34:23,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:23,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:23,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:23,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:23,729 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:34:24,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:24,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 959 states and 1707 transitions. [2024-11-08 19:34:24,935 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1707 transitions. [2024-11-08 19:34:24,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:24,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:24,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:24,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:24,984 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:34:28,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:28,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 959 states and 1706 transitions. [2024-11-08 19:34:28,598 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1706 transitions. [2024-11-08 19:34:28,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:34:28,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:28,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:28,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:28,648 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:34:33,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:33,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 959 states and 1705 transitions. [2024-11-08 19:34:33,160 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1705 transitions. [2024-11-08 19:34:33,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:34:33,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:33,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:33,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:33,197 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:34:38,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:38,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 961 states and 1708 transitions. [2024-11-08 19:34:38,661 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1708 transitions. [2024-11-08 19:34:38,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:34:38,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:38,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:38,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:38,694 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:34:42,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:42,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 962 states and 1709 transitions. [2024-11-08 19:34:42,933 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1709 transitions. [2024-11-08 19:34:42,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:34:42,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:42,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:42,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:42,973 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:34:44,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:44,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 960 states and 1702 transitions. [2024-11-08 19:34:44,794 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1702 transitions. [2024-11-08 19:34:44,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:34:44,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:44,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:44,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:44,825 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:34:46,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:46,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 958 states and 1698 transitions. [2024-11-08 19:34:46,434 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1698 transitions. [2024-11-08 19:34:46,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:34:46,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:46,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:46,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:46,470 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:34:49,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:49,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 958 states and 1696 transitions. [2024-11-08 19:34:49,281 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1696 transitions. [2024-11-08 19:34:49,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:34:49,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:49,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:49,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:49,378 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:34:55,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:55,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 964 states and 1710 transitions. [2024-11-08 19:34:55,202 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1710 transitions. [2024-11-08 19:34:55,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:34:55,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:55,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:55,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:55,236 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:34:58,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:58,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 962 states and 1706 transitions. [2024-11-08 19:34:58,659 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1706 transitions. [2024-11-08 19:34:58,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:34:58,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:58,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:58,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:58,711 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:35:02,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:02,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 960 states and 1702 transitions. [2024-11-08 19:35:02,401 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1702 transitions. [2024-11-08 19:35:02,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:35:02,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:02,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:02,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:02,463 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:06,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:06,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 962 states and 1705 transitions. [2024-11-08 19:35:06,497 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1705 transitions. [2024-11-08 19:35:06,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:35:06,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:06,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:06,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:06,581 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:12,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:12,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 965 states and 1710 transitions. [2024-11-08 19:35:12,283 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1710 transitions. [2024-11-08 19:35:12,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:35:12,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:12,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:12,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:12,356 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:14,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:14,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 966 states and 1711 transitions. [2024-11-08 19:35:14,696 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1711 transitions. [2024-11-08 19:35:14,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:35:14,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:14,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:14,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:14,796 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:21,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:21,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 971 states and 1717 transitions. [2024-11-08 19:35:21,608 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1717 transitions. [2024-11-08 19:35:21,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:35:21,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:21,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:21,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:21,671 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:25,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 975 states and 1721 transitions. [2024-11-08 19:35:25,265 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1721 transitions. [2024-11-08 19:35:25,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:35:25,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:25,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:25,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:25,354 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:29,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:29,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 978 states and 1727 transitions. [2024-11-08 19:35:29,139 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1727 transitions. [2024-11-08 19:35:29,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:35:29,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:29,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:29,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:29,411 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:31,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:31,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 979 states and 1728 transitions. [2024-11-08 19:35:31,244 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1728 transitions. [2024-11-08 19:35:31,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:35:31,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:31,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:31,315 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:33,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:33,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 980 states and 1729 transitions. [2024-11-08 19:35:33,186 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1729 transitions. [2024-11-08 19:35:33,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:35:33,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:33,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:33,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:33,252 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:35,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:35,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 982 states and 1733 transitions. [2024-11-08 19:35:35,296 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1733 transitions. [2024-11-08 19:35:35,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:35:35,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:35,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:35,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:35,357 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:37,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:37,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 983 states and 1733 transitions. [2024-11-08 19:35:37,138 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1733 transitions. [2024-11-08 19:35:37,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:35:37,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:37,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:37,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:37,201 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:39,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:39,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 984 states and 1733 transitions. [2024-11-08 19:35:39,027 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1733 transitions. [2024-11-08 19:35:39,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:35:39,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:39,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:39,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:39,085 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:40,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:40,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 987 states and 1735 transitions. [2024-11-08 19:35:40,861 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1735 transitions. [2024-11-08 19:35:40,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:35:40,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:40,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:40,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:40,955 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:48,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:48,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1000 states and 1747 transitions. [2024-11-08 19:35:48,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1747 transitions. [2024-11-08 19:35:48,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:35:48,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:48,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:48,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:48,832 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:36:01,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:01,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 1018 states and 1792 transitions. [2024-11-08 19:36:01,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1792 transitions. [2024-11-08 19:36:01,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:36:01,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:01,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:01,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:01,193 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:36:03,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:03,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1020 states and 1800 transitions. [2024-11-08 19:36:03,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1800 transitions. [2024-11-08 19:36:03,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:36:03,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:03,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:03,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:03,344 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:36:05,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:05,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1021 states and 1800 transitions. [2024-11-08 19:36:05,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1800 transitions. [2024-11-08 19:36:05,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:36:05,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:05,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:05,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:05,589 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:36:13,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:13,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 1038 states and 1835 transitions. [2024-11-08 19:36:13,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1835 transitions. [2024-11-08 19:36:13,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:36:13,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:13,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:13,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:13,307 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:36:13,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:13,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 1039 states and 1835 transitions. [2024-11-08 19:36:13,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1835 transitions. [2024-11-08 19:36:13,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:36:13,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:13,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:13,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:13,723 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:36:13,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:13,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 1040 states and 1835 transitions. [2024-11-08 19:36:13,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1835 transitions. [2024-11-08 19:36:13,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:36:13,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:13,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:13,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:13,924 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:36:13,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:14,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 1041 states and 1835 transitions. [2024-11-08 19:36:14,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1835 transitions. [2024-11-08 19:36:14,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:36:14,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:14,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:14,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:14,091 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:36:17,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:17,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1045 states and 1838 transitions. [2024-11-08 19:36:17,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1838 transitions. [2024-11-08 19:36:17,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:36:17,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:17,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:17,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:18,088 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:36:21,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:21,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 1058 states and 1850 transitions. [2024-11-08 19:36:21,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1850 transitions. [2024-11-08 19:36:21,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:36:21,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:21,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:21,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:21,833 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:36:25,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:25,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 1058 states and 1847 transitions. [2024-11-08 19:36:25,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1847 transitions. [2024-11-08 19:36:25,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:36:25,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:25,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:25,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:25,429 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:36:28,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:28,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 1058 states and 1844 transitions. [2024-11-08 19:36:28,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1844 transitions. [2024-11-08 19:36:28,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:36:28,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:28,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:28,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:28,353 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:36:29,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:29,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 1058 states and 1841 transitions. [2024-11-08 19:36:29,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1841 transitions. [2024-11-08 19:36:29,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:36:29,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:29,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:29,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:29,289 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:36:31,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:31,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1056 states and 1838 transitions. [2024-11-08 19:36:31,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1838 transitions. [2024-11-08 19:36:31,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:36:31,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:31,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:31,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:31,551 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:36:33,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:33,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 1056 states and 1835 transitions. [2024-11-08 19:36:33,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1835 transitions. [2024-11-08 19:36:33,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:36:33,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:33,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:33,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:34,263 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:36:35,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:35,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1056 states and 1832 transitions. [2024-11-08 19:36:35,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1832 transitions. [2024-11-08 19:36:35,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:36:35,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:35,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:35,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:35,203 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:36:37,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:37,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1054 states and 1827 transitions. [2024-11-08 19:36:37,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1827 transitions. [2024-11-08 19:36:37,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:36:37,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:37,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:37,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:37,507 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:36:39,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:39,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1052 states and 1824 transitions. [2024-11-08 19:36:39,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1824 transitions. [2024-11-08 19:36:39,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:36:39,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:39,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:39,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:39,739 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:36:41,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:41,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1050 states and 1819 transitions. [2024-11-08 19:36:41,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1819 transitions. [2024-11-08 19:36:41,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:36:41,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:41,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:41,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:42,250 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:36:44,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:44,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1048 states and 1816 transitions. [2024-11-08 19:36:44,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1816 transitions. [2024-11-08 19:36:44,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:36:44,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:44,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:44,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:44,376 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:36:46,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:46,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1046 states and 1813 transitions. [2024-11-08 19:36:46,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1813 transitions. [2024-11-08 19:36:46,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:36:46,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:46,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:46,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:46,480 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:36:47,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:47,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1045 states and 1811 transitions. [2024-11-08 19:36:47,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1811 transitions. [2024-11-08 19:36:47,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:36:47,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:47,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:47,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:47,913 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:36:49,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:49,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1037 states and 1803 transitions. [2024-11-08 19:36:49,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1803 transitions. [2024-11-08 19:36:49,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:36:49,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:49,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:49,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:50,493 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 41 proven. 26 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:37:46,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:46,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1093 states and 1918 transitions. [2024-11-08 19:37:46,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1918 transitions. [2024-11-08 19:37:46,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:37:46,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:46,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:46,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:47,179 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 41 proven. 26 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:38:00,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:00,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1109 states and 1965 transitions. [2024-11-08 19:38:00,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1965 transitions. [2024-11-08 19:38:00,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:38:00,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:00,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:00,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:01,888 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 46 proven. 22 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:39:10,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:10,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1163 states and 2081 transitions. [2024-11-08 19:39:10,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2081 transitions. [2024-11-08 19:39:10,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:39:10,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:10,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:10,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:14,844 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.