./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test4-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/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_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test4-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6c763f0e5b490114d32e3c1ec14f736caee058b985a7ee61f4d14ad6758e2996 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:00:35,120 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:00:35,232 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:00:35,240 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:00:35,240 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:00:35,275 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:00:35,276 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:00:35,276 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:00:35,277 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:00:35,278 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:00:35,278 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:00:35,279 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:00:35,280 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:00:35,280 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:00:35,281 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:00:35,281 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:00:35,282 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:00:35,282 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:00:35,283 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:00:35,283 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:00:35,284 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:00:35,285 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:00:35,285 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:00:35,286 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:00:35,286 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:00:35,286 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:00:35,287 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:00:35,288 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:00:35,288 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:00:35,289 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:00:35,289 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:00:35,290 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:00:35,290 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:00:35,290 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_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6c763f0e5b490114d32e3c1ec14f736caee058b985a7ee61f4d14ad6758e2996 [2024-11-09 00:00:35,676 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:00:35,712 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:00:35,716 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:00:35,718 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:00:35,719 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:00:35,720 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test4-2.i Unable to find full path for "g++" [2024-11-09 00:00:37,826 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:00:38,192 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:00:38,196 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test4-2.i [2024-11-09 00:00:38,223 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/bin/ukojak-verify-ImItNfHLgk/data/0e406a362/8f909a9372b94ab8aa97bcb9cb68481e/FLAG8b9848516 [2024-11-09 00:00:38,243 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/bin/ukojak-verify-ImItNfHLgk/data/0e406a362/8f909a9372b94ab8aa97bcb9cb68481e [2024-11-09 00:00:38,246 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:00:38,248 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:00:38,249 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:00:38,250 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:00:38,256 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:00:38,257 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:00:38" (1/1) ... [2024-11-09 00:00:38,258 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58e75b3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:38, skipping insertion in model container [2024-11-09 00:00:38,259 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:00:38" (1/1) ... [2024-11-09 00:00:38,350 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:00:39,008 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test4-2.i[33519,33532] [2024-11-09 00:00:39,217 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:00:39,233 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:00:39,282 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test4-2.i[33519,33532] [2024-11-09 00:00:39,394 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:00:39,449 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:00:39,449 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39 WrapperNode [2024-11-09 00:00:39,450 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:00:39,451 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:00:39,451 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:00:39,451 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:00:39,458 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,490 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,574 INFO L138 Inliner]: procedures = 176, calls = 376, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1676 [2024-11-09 00:00:39,575 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:00:39,575 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:00:39,576 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:00:39,576 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:00:39,586 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,586 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,609 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,610 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,683 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,705 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,743 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,756 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,775 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:00:39,776 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:00:39,776 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:00:39,776 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:00:39,778 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:00:39,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:00:39,842 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:00:39,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb16add5-a82e-4ee4-8f7d-1ccd623dc23b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:00:39,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:00:39,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:00:39,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 00:00:39,877 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 00:00:39,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:00:39,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:00:39,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:00:39,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:00:39,880 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:00:39,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:00:39,880 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:00:39,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:00:40,164 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:00:40,167 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:00:42,022 INFO L? ?]: Removed 410 outVars from TransFormulas that were not future-live. [2024-11-09 00:00:42,022 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:00:43,699 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:00:43,700 INFO L316 CfgBuilder]: Removed 62 assume(true) statements. [2024-11-09 00:00:43,701 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:00:43 BoogieIcfgContainer [2024-11-09 00:00:43,701 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:00:43,702 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:00:43,702 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:00:43,713 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:00:43,713 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:00:43" (1/1) ... [2024-11-09 00:00:43,722 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:00:43,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:43,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 143 states and 240 transitions. [2024-11-09 00:00:43,794 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 240 transitions. [2024-11-09 00:00:43,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:00:43,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:43,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:43,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:44,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:44,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 146 states and 245 transitions. [2024-11-09 00:00:44,133 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 245 transitions. [2024-11-09 00:00:44,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:00:44,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:44,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:44,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:44,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:44,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 146 states and 243 transitions. [2024-11-09 00:00:44,259 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 243 transitions. [2024-11-09 00:00:44,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:00:44,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:44,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:44,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:44,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:44,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 146 states and 239 transitions. [2024-11-09 00:00:44,353 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 239 transitions. [2024-11-09 00:00:44,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:00:44,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:44,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:44,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,432 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:44,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:44,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 146 states and 231 transitions. [2024-11-09 00:00:44,453 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 231 transitions. [2024-11-09 00:00:44,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:00:44,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:44,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:44,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:44,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:44,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 146 states and 219 transitions. [2024-11-09 00:00:44,616 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 219 transitions. [2024-11-09 00:00:44,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:00:44,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:44,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:44,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,842 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:54,873 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:04,930 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:05,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:05,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 146 states and 207 transitions. [2024-11-09 00:01:05,003 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 207 transitions. [2024-11-09 00:01:05,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:01:05,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:05,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:05,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:05,465 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:15,727 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:17,429 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:17,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 160 states and 224 transitions. [2024-11-09 00:01:17,471 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 224 transitions. [2024-11-09 00:01:17,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:01:17,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:17,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:17,713 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:17,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 160 states and 222 transitions. [2024-11-09 00:01:17,735 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 222 transitions. [2024-11-09 00:01:17,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:01:17,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:17,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:18,114 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:18,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:18,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 160 states and 220 transitions. [2024-11-09 00:01:18,176 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 220 transitions. [2024-11-09 00:01:18,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:01:18,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:18,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:18,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:18,401 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:18,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:18,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 160 states and 218 transitions. [2024-11-09 00:01:18,415 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 218 transitions. [2024-11-09 00:01:18,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:01:18,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:18,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:18,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:18,637 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:28,649 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:28,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:28,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 160 states and 216 transitions. [2024-11-09 00:01:28,675 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 216 transitions. [2024-11-09 00:01:28,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:01:28,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:28,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:28,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:29,016 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:01:29,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:29,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 164 states and 219 transitions. [2024-11-09 00:01:29,704 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 219 transitions. [2024-11-09 00:01:29,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:01:29,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:29,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:29,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:30,151 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:01:40,407 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:42,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.56s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:46,703 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.54s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:46,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:46,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 210 states and 274 transitions. [2024-11-09 00:01:46,728 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 274 transitions. [2024-11-09 00:01:46,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:01:46,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:46,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:46,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:46,976 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:01:46,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:46,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 210 states and 272 transitions. [2024-11-09 00:01:46,999 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 272 transitions. [2024-11-09 00:01:47,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:01:47,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:47,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:47,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:47,303 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:01:47,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:47,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 210 states and 270 transitions. [2024-11-09 00:01:47,372 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 270 transitions. [2024-11-09 00:01:47,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:01:47,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:47,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:47,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:47,621 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:01:47,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:47,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 210 states and 268 transitions. [2024-11-09 00:01:47,636 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 268 transitions. [2024-11-09 00:01:47,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:01:47,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:47,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:47,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:47,848 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:01:57,868 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:57,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:57,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 210 states and 266 transitions. [2024-11-09 00:01:57,881 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 266 transitions. [2024-11-09 00:01:57,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:01:57,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:57,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:58,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:58,128 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:01:58,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:58,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 210 states and 264 transitions. [2024-11-09 00:01:58,209 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 264 transitions. [2024-11-09 00:01:58,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:01:58,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:58,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:58,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:58,601 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:00,802 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:05,472 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.67s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:05,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:05,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 214 states and 267 transitions. [2024-11-09 00:02:05,504 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 267 transitions. [2024-11-09 00:02:05,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:02:05,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:05,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:05,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:05,924 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:14,988 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.87s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:15,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:15,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 218 states and 270 transitions. [2024-11-09 00:02:15,059 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 270 transitions. [2024-11-09 00:02:15,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:02:15,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:15,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:15,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:15,322 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:02:15,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:15,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 218 states and 269 transitions. [2024-11-09 00:02:15,342 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 269 transitions. [2024-11-09 00:02:15,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:02:15,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:15,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:16,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:17,479 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:02:17,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:17,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 220 states and 272 transitions. [2024-11-09 00:02:17,659 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 272 transitions. [2024-11-09 00:02:17,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:02:17,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:17,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:17,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:18,090 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:02:18,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:18,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 229 states and 283 transitions. [2024-11-09 00:02:18,849 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 283 transitions. [2024-11-09 00:02:18,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:02:18,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:18,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:20,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:21,382 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:02:21,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:21,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 230 states and 285 transitions. [2024-11-09 00:02:21,620 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 285 transitions. [2024-11-09 00:02:21,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:02:21,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:21,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:23,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:23,781 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 21 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:02:24,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:24,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 231 states and 286 transitions. [2024-11-09 00:02:24,132 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 286 transitions. [2024-11-09 00:02:24,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:02:24,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:24,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:26,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:26,845 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 1 proven. 33 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:02:27,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:27,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 232 states and 287 transitions. [2024-11-09 00:02:27,186 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 287 transitions. [2024-11-09 00:02:27,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:02:27,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:27,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:29,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:30,206 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 1 proven. 48 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:02:30,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:30,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 233 states and 288 transitions. [2024-11-09 00:02:30,565 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 288 transitions. [2024-11-09 00:02:30,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:02:30,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:30,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:30,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:30,976 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:02:31,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:31,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 235 states and 292 transitions. [2024-11-09 00:02:31,904 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 292 transitions. [2024-11-09 00:02:31,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:02:31,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:31,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:33,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:34,269 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 1 proven. 66 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:02:35,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:35,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 237 states and 295 transitions. [2024-11-09 00:02:35,376 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 295 transitions. [2024-11-09 00:02:35,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:02:35,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:35,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:35,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:35,802 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:02:35,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:35,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 237 states and 293 transitions. [2024-11-09 00:02:35,936 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 293 transitions. [2024-11-09 00:02:35,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:02:35,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:35,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:37,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:38,164 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 1 proven. 87 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:02:38,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:38,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 238 states and 294 transitions. [2024-11-09 00:02:38,905 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 294 transitions. [2024-11-09 00:02:38,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:02:38,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:38,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:40,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:41,998 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 1 proven. 111 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-09 00:02:42,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:42,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 239 states and 295 transitions. [2024-11-09 00:02:42,786 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 295 transitions. [2024-11-09 00:02:42,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:02:42,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:42,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:44,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:45,232 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 1 proven. 138 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-09 00:02:46,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:46,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 240 states and 296 transitions. [2024-11-09 00:02:46,074 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 296 transitions. [2024-11-09 00:02:46,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:02:46,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:46,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:46,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:46,345 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:02:46,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:46,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 240 states and 294 transitions. [2024-11-09 00:02:46,367 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 294 transitions. [2024-11-09 00:02:46,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:02:46,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:46,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:47,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:49,010 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 1 proven. 168 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:02:49,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:49,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 241 states and 295 transitions. [2024-11-09 00:02:49,769 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 295 transitions. [2024-11-09 00:02:49,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:02:49,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:49,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:49,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:50,152 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-09 00:02:51,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:51,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 245 states and 298 transitions. [2024-11-09 00:02:51,105 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 298 transitions. [2024-11-09 00:02:51,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:02:51,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:51,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:52,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:53,959 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 1 proven. 201 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-09 00:02:54,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:54,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 246 states and 299 transitions. [2024-11-09 00:02:54,790 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 299 transitions. [2024-11-09 00:02:54,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:02:54,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:54,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:56,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:57,384 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 1 proven. 237 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:02:57,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:57,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 247 states and 300 transitions. [2024-11-09 00:02:57,882 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 300 transitions. [2024-11-09 00:02:57,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:02:57,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:57,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:59,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:00,430 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 1 proven. 276 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-09 00:03:00,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:00,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 248 states and 301 transitions. [2024-11-09 00:03:00,847 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 301 transitions. [2024-11-09 00:03:00,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:03:00,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:00,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:01,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:03,246 INFO L134 CoverageAnalysis]: Checked inductivity of 448 backedges. 1 proven. 318 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-09 00:03:04,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:04,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 249 states and 302 transitions. [2024-11-09 00:03:04,251 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 302 transitions. [2024-11-09 00:03:04,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:03:04,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:04,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:05,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:06,865 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 1 proven. 363 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 00:03:07,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:07,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 250 states and 303 transitions. [2024-11-09 00:03:07,520 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 303 transitions. [2024-11-09 00:03:07,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:03:07,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:07,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:08,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:09,972 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 1 proven. 411 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-09 00:03:10,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:10,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 251 states and 304 transitions. [2024-11-09 00:03:10,505 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 304 transitions. [2024-11-09 00:03:10,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:03:10,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:10,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:11,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:13,440 INFO L134 CoverageAnalysis]: Checked inductivity of 643 backedges. 1 proven. 462 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-09 00:03:14,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:14,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 252 states and 305 transitions. [2024-11-09 00:03:14,479 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 305 transitions. [2024-11-09 00:03:14,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:03:14,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:14,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:16,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:17,512 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 1 proven. 516 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-09 00:03:18,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:18,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 253 states and 306 transitions. [2024-11-09 00:03:18,073 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 306 transitions. [2024-11-09 00:03:18,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:03:18,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:18,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:19,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:20,283 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 1 proven. 573 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-09 00:03:20,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:20,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 254 states and 307 transitions. [2024-11-09 00:03:20,777 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 307 transitions. [2024-11-09 00:03:20,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:03:20,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:20,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:22,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:24,253 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 1 proven. 633 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-09 00:03:25,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:25,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 255 states and 308 transitions. [2024-11-09 00:03:25,429 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 308 transitions. [2024-11-09 00:03:25,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:03:25,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:25,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:26,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:28,802 INFO L134 CoverageAnalysis]: Checked inductivity of 959 backedges. 1 proven. 696 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-09 00:03:29,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:29,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 256 states and 309 transitions. [2024-11-09 00:03:29,804 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 309 transitions. [2024-11-09 00:03:29,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:03:29,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:29,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:31,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:33,513 INFO L134 CoverageAnalysis]: Checked inductivity of 1048 backedges. 1 proven. 762 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-09 00:03:34,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:34,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 257 states and 310 transitions. [2024-11-09 00:03:34,503 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 310 transitions. [2024-11-09 00:03:34,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:03:34,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:34,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:35,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:37,882 INFO L134 CoverageAnalysis]: Checked inductivity of 1141 backedges. 1 proven. 831 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-09 00:03:38,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:38,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 258 states and 311 transitions. [2024-11-09 00:03:38,787 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 311 transitions. [2024-11-09 00:03:38,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:03:38,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:38,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:40,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:42,837 INFO L134 CoverageAnalysis]: Checked inductivity of 1238 backedges. 1 proven. 903 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-09 00:03:44,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:44,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 259 states and 312 transitions. [2024-11-09 00:03:44,019 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 312 transitions. [2024-11-09 00:03:44,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:03:44,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:44,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:45,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:47,156 INFO L134 CoverageAnalysis]: Checked inductivity of 1339 backedges. 1 proven. 978 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-09 00:03:48,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:48,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 260 states and 313 transitions. [2024-11-09 00:03:48,220 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 313 transitions. [2024-11-09 00:03:48,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:03:48,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:48,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:50,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:51,798 INFO L134 CoverageAnalysis]: Checked inductivity of 1444 backedges. 1 proven. 1056 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-09 00:03:52,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:52,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 261 states and 314 transitions. [2024-11-09 00:03:52,963 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 314 transitions. [2024-11-09 00:03:52,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:03:52,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:52,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:54,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:56,356 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 1 proven. 1137 refuted. 0 times theorem prover too weak. 415 trivial. 0 not checked. [2024-11-09 00:03:57,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:57,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 262 states and 315 transitions. [2024-11-09 00:03:57,456 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 315 transitions. [2024-11-09 00:03:57,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:03:57,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:57,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:59,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:02,295 INFO L134 CoverageAnalysis]: Checked inductivity of 1666 backedges. 1 proven. 1221 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2024-11-09 00:04:03,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:03,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 263 states and 316 transitions. [2024-11-09 00:04:03,679 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 316 transitions. [2024-11-09 00:04:03,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:04:03,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:03,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:06,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:09,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1783 backedges. 1 proven. 1308 refuted. 0 times theorem prover too weak. 474 trivial. 0 not checked. [2024-11-09 00:04:09,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:09,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 264 states and 317 transitions. [2024-11-09 00:04:09,711 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 317 transitions. [2024-11-09 00:04:09,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:04:09,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:09,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:10,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:13,832 INFO L134 CoverageAnalysis]: Checked inductivity of 1904 backedges. 1 proven. 1398 refuted. 0 times theorem prover too weak. 505 trivial. 0 not checked. [2024-11-09 00:04:15,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:15,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 265 states and 318 transitions. [2024-11-09 00:04:15,492 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 318 transitions. [2024-11-09 00:04:15,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:04:15,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:15,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:17,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:19,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2029 backedges. 1 proven. 1491 refuted. 0 times theorem prover too weak. 537 trivial. 0 not checked. [2024-11-09 00:04:20,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:20,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 266 states and 319 transitions. [2024-11-09 00:04:20,399 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 319 transitions. [2024-11-09 00:04:20,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:04:20,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:20,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:23,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:26,552 INFO L134 CoverageAnalysis]: Checked inductivity of 2158 backedges. 1 proven. 1587 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-11-09 00:04:27,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:27,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 267 states and 320 transitions. [2024-11-09 00:04:27,988 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 320 transitions. [2024-11-09 00:04:27,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:04:27,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:27,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:29,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:32,571 INFO L134 CoverageAnalysis]: Checked inductivity of 2291 backedges. 1 proven. 1686 refuted. 0 times theorem prover too weak. 604 trivial. 0 not checked. [2024-11-09 00:04:33,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:33,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 268 states and 321 transitions. [2024-11-09 00:04:33,620 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 321 transitions. [2024-11-09 00:04:33,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:04:33,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:33,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:35,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:37,963 INFO L134 CoverageAnalysis]: Checked inductivity of 2428 backedges. 1 proven. 1788 refuted. 0 times theorem prover too weak. 639 trivial. 0 not checked. [2024-11-09 00:04:39,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:39,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 269 states and 322 transitions. [2024-11-09 00:04:39,473 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 322 transitions. [2024-11-09 00:04:39,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:04:39,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:39,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:41,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:44,254 INFO L134 CoverageAnalysis]: Checked inductivity of 2569 backedges. 1 proven. 1893 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-09 00:04:45,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:45,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 270 states and 323 transitions. [2024-11-09 00:04:45,199 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 323 transitions. [2024-11-09 00:04:45,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:04:45,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:45,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:47,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:50,058 INFO L134 CoverageAnalysis]: Checked inductivity of 2714 backedges. 1 proven. 2001 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:04:50,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:50,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 271 states and 324 transitions. [2024-11-09 00:04:50,972 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 324 transitions. [2024-11-09 00:04:50,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:04:50,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:50,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:56,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2863 backedges. 1 proven. 2112 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2024-11-09 00:04:58,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:58,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 272 states and 325 transitions. [2024-11-09 00:04:58,885 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 325 transitions. [2024-11-09 00:04:58,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:04:58,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:58,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:03,778 INFO L134 CoverageAnalysis]: Checked inductivity of 3016 backedges. 1 proven. 2226 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2024-11-09 00:05:05,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:05,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 273 states and 326 transitions. [2024-11-09 00:05:05,295 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 326 transitions. [2024-11-09 00:05:05,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:05:05,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:05,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:07,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:10,811 INFO L134 CoverageAnalysis]: Checked inductivity of 3173 backedges. 1 proven. 2343 refuted. 0 times theorem prover too weak. 829 trivial. 0 not checked. [2024-11-09 00:05:12,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:12,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 274 states and 327 transitions. [2024-11-09 00:05:12,091 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 327 transitions. [2024-11-09 00:05:12,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:05:12,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:12,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:14,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:16,925 INFO L134 CoverageAnalysis]: Checked inductivity of 3334 backedges. 1 proven. 2463 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-09 00:05:17,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:17,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 275 states and 328 transitions. [2024-11-09 00:05:17,770 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 328 transitions. [2024-11-09 00:05:17,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:05:17,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:17,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:20,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:23,111 INFO L134 CoverageAnalysis]: Checked inductivity of 3499 backedges. 1 proven. 2586 refuted. 0 times theorem prover too weak. 912 trivial. 0 not checked. [2024-11-09 00:05:24,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:24,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 276 states and 329 transitions. [2024-11-09 00:05:24,140 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 329 transitions. [2024-11-09 00:05:24,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:05:24,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:24,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:31,260 INFO L134 CoverageAnalysis]: Checked inductivity of 3668 backedges. 1 proven. 2712 refuted. 0 times theorem prover too weak. 955 trivial. 0 not checked. [2024-11-09 00:05:33,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:33,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 277 states and 330 transitions. [2024-11-09 00:05:33,933 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 330 transitions. [2024-11-09 00:05:33,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:05:33,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:33,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:37,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:42,028 INFO L134 CoverageAnalysis]: Checked inductivity of 3841 backedges. 1 proven. 2841 refuted. 0 times theorem prover too weak. 999 trivial. 0 not checked. [2024-11-09 00:05:44,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:44,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 278 states and 331 transitions. [2024-11-09 00:05:44,047 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 331 transitions. [2024-11-09 00:05:44,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:05:44,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:44,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:46,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:02,795 INFO L134 CoverageAnalysis]: Checked inductivity of 4018 backedges. 1 proven. 2973 refuted. 0 times theorem prover too weak. 1044 trivial. 0 not checked. [2024-11-09 00:06:16,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:16,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 279 states and 332 transitions. [2024-11-09 00:06:16,958 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 332 transitions. [2024-11-09 00:06:16,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:06:16,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:16,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:19,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:19,797 INFO L134 CoverageAnalysis]: Checked inductivity of 4199 backedges. 47 proven. 48 refuted. 0 times theorem prover too weak. 4104 trivial. 0 not checked. [2024-11-09 00:06:20,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:20,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 280 states and 336 transitions. [2024-11-09 00:06:20,346 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 336 transitions. [2024-11-09 00:06:20,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:06:20,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:20,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:25,283 INFO L134 CoverageAnalysis]: Checked inductivity of 4573 backedges. 137 proven. 149 refuted. 0 times theorem prover too weak. 4287 trivial. 0 not checked. [2024-11-09 00:06:26,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:26,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 281 states and 338 transitions. [2024-11-09 00:06:26,250 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 338 transitions. [2024-11-09 00:06:26,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:06:26,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:26,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:28,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:29,685 INFO L134 CoverageAnalysis]: Checked inductivity of 4766 backedges. 182 proven. 204 refuted. 0 times theorem prover too weak. 4380 trivial. 0 not checked. [2024-11-09 00:06:32,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:32,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 283 states and 341 transitions. [2024-11-09 00:06:32,053 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 341 transitions. [2024-11-09 00:06:32,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:06:32,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:32,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:34,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:36,068 INFO L134 CoverageAnalysis]: Checked inductivity of 4963 backedges. 227 proven. 262 refuted. 0 times theorem prover too weak. 4474 trivial. 0 not checked. [2024-11-09 00:06:37,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:37,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 284 states and 342 transitions. [2024-11-09 00:06:37,498 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 342 transitions. [2024-11-09 00:06:37,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:06:37,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:37,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:41,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:42,564 INFO L134 CoverageAnalysis]: Checked inductivity of 5164 backedges. 272 proven. 323 refuted. 0 times theorem prover too weak. 4569 trivial. 0 not checked. [2024-11-09 00:06:43,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:43,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 285 states and 343 transitions. [2024-11-09 00:06:43,809 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 343 transitions. [2024-11-09 00:06:43,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:06:43,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:43,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:45,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:48,076 INFO L134 CoverageAnalysis]: Checked inductivity of 5369 backedges. 317 proven. 387 refuted. 0 times theorem prover too weak. 4665 trivial. 0 not checked. [2024-11-09 00:06:50,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:50,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 286 states and 344 transitions. [2024-11-09 00:06:50,107 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 344 transitions. [2024-11-09 00:06:50,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:06:50,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:50,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:53,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:54,850 INFO L134 CoverageAnalysis]: Checked inductivity of 5578 backedges. 362 proven. 454 refuted. 0 times theorem prover too weak. 4762 trivial. 0 not checked. [2024-11-09 00:06:55,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:55,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 287 states and 345 transitions. [2024-11-09 00:06:55,724 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 345 transitions. [2024-11-09 00:06:55,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:06:55,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:55,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:58,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:59,609 INFO L134 CoverageAnalysis]: Checked inductivity of 5791 backedges. 407 proven. 524 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-09 00:07:00,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:00,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 288 states and 346 transitions. [2024-11-09 00:07:00,795 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 346 transitions. [2024-11-09 00:07:00,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:07:00,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:00,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:03,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:05,814 INFO L134 CoverageAnalysis]: Checked inductivity of 6008 backedges. 452 proven. 597 refuted. 0 times theorem prover too weak. 4959 trivial. 0 not checked. [2024-11-09 00:07:06,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:06,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 289 states and 347 transitions. [2024-11-09 00:07:06,886 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 347 transitions. [2024-11-09 00:07:06,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:07:06,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:06,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:10,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:12,098 INFO L134 CoverageAnalysis]: Checked inductivity of 6229 backedges. 497 proven. 673 refuted. 0 times theorem prover too weak. 5059 trivial. 0 not checked. [2024-11-09 00:07:13,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:13,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 290 states and 348 transitions. [2024-11-09 00:07:13,221 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 348 transitions. [2024-11-09 00:07:13,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:07:13,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:13,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:17,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:18,873 INFO L134 CoverageAnalysis]: Checked inductivity of 6454 backedges. 542 proven. 752 refuted. 0 times theorem prover too weak. 5160 trivial. 0 not checked. [2024-11-09 00:07:20,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:20,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 291 states and 349 transitions. [2024-11-09 00:07:20,371 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 349 transitions. [2024-11-09 00:07:20,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:07:20,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:20,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:23,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:25,600 INFO L134 CoverageAnalysis]: Checked inductivity of 6683 backedges. 587 proven. 834 refuted. 0 times theorem prover too weak. 5262 trivial. 0 not checked. [2024-11-09 00:07:27,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:27,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 292 states and 350 transitions. [2024-11-09 00:07:27,135 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 350 transitions. [2024-11-09 00:07:27,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:07:27,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:27,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:30,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:32,955 INFO L134 CoverageAnalysis]: Checked inductivity of 6916 backedges. 632 proven. 919 refuted. 0 times theorem prover too weak. 5365 trivial. 0 not checked. [2024-11-09 00:07:34,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:34,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 293 states and 351 transitions. [2024-11-09 00:07:34,520 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 351 transitions. [2024-11-09 00:07:34,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:07:34,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:34,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:37,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:39,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7153 backedges. 677 proven. 1007 refuted. 0 times theorem prover too weak. 5469 trivial. 0 not checked. [2024-11-09 00:07:41,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:41,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 294 states and 352 transitions. [2024-11-09 00:07:41,377 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 352 transitions. [2024-11-09 00:07:41,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:07:41,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:41,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:44,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:46,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7394 backedges. 722 proven. 1098 refuted. 0 times theorem prover too weak. 5574 trivial. 0 not checked. [2024-11-09 00:07:48,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:48,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 295 states and 353 transitions. [2024-11-09 00:07:48,481 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 353 transitions. [2024-11-09 00:07:48,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:07:48,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:48,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:52,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:53,892 INFO L134 CoverageAnalysis]: Checked inductivity of 7639 backedges. 767 proven. 1192 refuted. 0 times theorem prover too weak. 5680 trivial. 0 not checked. [2024-11-09 00:07:54,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:54,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 296 states and 354 transitions. [2024-11-09 00:07:54,904 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 354 transitions. [2024-11-09 00:07:54,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:07:54,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:54,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:57,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:00,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7888 backedges. 812 proven. 1289 refuted. 0 times theorem prover too weak. 5787 trivial. 0 not checked. [2024-11-09 00:08:02,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:02,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 297 states and 355 transitions. [2024-11-09 00:08:02,910 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 355 transitions. [2024-11-09 00:08:02,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:08:02,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:02,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:07,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:09,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8141 backedges. 857 proven. 1389 refuted. 0 times theorem prover too weak. 5895 trivial. 0 not checked. [2024-11-09 00:08:10,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:10,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 298 states and 356 transitions. [2024-11-09 00:08:10,390 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 356 transitions. [2024-11-09 00:08:10,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:08:10,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:10,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:17,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:19,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8398 backedges. 902 proven. 1492 refuted. 0 times theorem prover too weak. 6004 trivial. 0 not checked. [2024-11-09 00:08:20,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:20,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 299 states and 357 transitions. [2024-11-09 00:08:20,607 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 357 transitions. [2024-11-09 00:08:20,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:08:20,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:20,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:24,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:26,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8659 backedges. 947 proven. 1598 refuted. 0 times theorem prover too weak. 6114 trivial. 0 not checked. [2024-11-09 00:08:28,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:28,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 300 states and 358 transitions. [2024-11-09 00:08:28,265 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 358 transitions. [2024-11-09 00:08:28,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:08:28,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:28,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:31,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:33,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8924 backedges. 992 proven. 1707 refuted. 0 times theorem prover too weak. 6225 trivial. 0 not checked. [2024-11-09 00:08:34,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:34,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 301 states and 359 transitions. [2024-11-09 00:08:34,865 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 359 transitions. [2024-11-09 00:08:34,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-09 00:08:34,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:34,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:38,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:40,984 INFO L134 CoverageAnalysis]: Checked inductivity of 9193 backedges. 1037 proven. 1819 refuted. 0 times theorem prover too weak. 6337 trivial. 0 not checked. [2024-11-09 00:08:42,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:42,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 302 states and 360 transitions. [2024-11-09 00:08:42,818 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 360 transitions. [2024-11-09 00:08:42,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:08:42,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:42,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:46,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:49,714 INFO L134 CoverageAnalysis]: Checked inductivity of 9466 backedges. 1082 proven. 1934 refuted. 0 times theorem prover too weak. 6450 trivial. 0 not checked. [2024-11-09 00:08:51,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:51,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 303 states and 361 transitions. [2024-11-09 00:08:51,104 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 361 transitions. [2024-11-09 00:08:51,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-09 00:08:51,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:51,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:55,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:57,386 INFO L134 CoverageAnalysis]: Checked inductivity of 9743 backedges. 1127 proven. 2052 refuted. 0 times theorem prover too weak. 6564 trivial. 0 not checked. [2024-11-09 00:08:58,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:58,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 304 states and 362 transitions. [2024-11-09 00:08:58,522 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 362 transitions. [2024-11-09 00:08:58,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:08:58,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:58,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:06,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:08,684 INFO L134 CoverageAnalysis]: Checked inductivity of 10024 backedges. 1172 proven. 2173 refuted. 0 times theorem prover too weak. 6679 trivial. 0 not checked. [2024-11-09 00:09:10,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:10,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 305 states and 363 transitions. [2024-11-09 00:09:10,236 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 363 transitions. [2024-11-09 00:09:10,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 00:09:10,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:10,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:14,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:17,494 INFO L134 CoverageAnalysis]: Checked inductivity of 10309 backedges. 1217 proven. 2297 refuted. 0 times theorem prover too weak. 6795 trivial. 0 not checked. [2024-11-09 00:09:19,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:19,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 306 states and 364 transitions. [2024-11-09 00:09:19,220 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 364 transitions. [2024-11-09 00:09:19,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:09:19,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:19,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:21,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:24,847 INFO L134 CoverageAnalysis]: Checked inductivity of 10598 backedges. 1262 proven. 2424 refuted. 0 times theorem prover too weak. 6912 trivial. 0 not checked. [2024-11-09 00:09:25,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:25,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 307 states and 365 transitions. [2024-11-09 00:09:25,953 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 365 transitions. [2024-11-09 00:09:25,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-09 00:09:25,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:25,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:30,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:33,155 INFO L134 CoverageAnalysis]: Checked inductivity of 10891 backedges. 1307 proven. 2554 refuted. 0 times theorem prover too weak. 7030 trivial. 0 not checked. [2024-11-09 00:09:35,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:35,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 308 states and 366 transitions. [2024-11-09 00:09:35,036 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 366 transitions. [2024-11-09 00:09:35,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:09:35,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:35,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:38,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:41,341 INFO L134 CoverageAnalysis]: Checked inductivity of 11188 backedges. 1352 proven. 2687 refuted. 0 times theorem prover too weak. 7149 trivial. 0 not checked. [2024-11-09 00:09:42,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:42,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 309 states and 367 transitions. [2024-11-09 00:09:42,837 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 367 transitions. [2024-11-09 00:09:42,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-09 00:09:42,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:42,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:46,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:49,672 INFO L134 CoverageAnalysis]: Checked inductivity of 11489 backedges. 1397 proven. 2823 refuted. 0 times theorem prover too weak. 7269 trivial. 0 not checked. [2024-11-09 00:09:50,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:50,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 310 states and 368 transitions. [2024-11-09 00:09:50,825 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 368 transitions. [2024-11-09 00:09:50,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-09 00:09:50,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:50,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:54,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:57,412 INFO L134 CoverageAnalysis]: Checked inductivity of 11794 backedges. 1442 proven. 2962 refuted. 0 times theorem prover too weak. 7390 trivial. 0 not checked. [2024-11-09 00:09:58,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:58,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 311 states and 369 transitions. [2024-11-09 00:09:58,567 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 369 transitions. [2024-11-09 00:09:58,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-09 00:09:58,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:58,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:02,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:06,018 INFO L134 CoverageAnalysis]: Checked inductivity of 12103 backedges. 1487 proven. 3104 refuted. 0 times theorem prover too weak. 7512 trivial. 0 not checked. [2024-11-09 00:10:07,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:07,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 312 states and 370 transitions. [2024-11-09 00:10:07,177 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 370 transitions. [2024-11-09 00:10:07,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:10:07,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:07,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:13,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:16,399 INFO L134 CoverageAnalysis]: Checked inductivity of 12416 backedges. 1532 proven. 3249 refuted. 0 times theorem prover too weak. 7635 trivial. 0 not checked. [2024-11-09 00:10:17,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:17,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 313 states and 371 transitions. [2024-11-09 00:10:17,618 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 371 transitions. [2024-11-09 00:10:17,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:10:17,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:17,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:24,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:28,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12733 backedges. 1577 proven. 3397 refuted. 0 times theorem prover too weak. 7759 trivial. 0 not checked. [2024-11-09 00:10:30,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:30,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 314 states and 372 transitions. [2024-11-09 00:10:30,009 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 372 transitions. [2024-11-09 00:10:30,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:10:30,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:30,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:36,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:39,846 INFO L134 CoverageAnalysis]: Checked inductivity of 13054 backedges. 1622 proven. 3548 refuted. 0 times theorem prover too weak. 7884 trivial. 0 not checked. [2024-11-09 00:10:41,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:41,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 315 states and 373 transitions. [2024-11-09 00:10:41,061 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 373 transitions. [2024-11-09 00:10:41,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:10:41,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:41,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:45,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:49,613 INFO L134 CoverageAnalysis]: Checked inductivity of 13379 backedges. 1667 proven. 3702 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-11-09 00:10:50,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:50,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 316 states and 374 transitions. [2024-11-09 00:10:50,836 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 374 transitions. [2024-11-09 00:10:50,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:10:50,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:50,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:54,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:58,829 INFO L134 CoverageAnalysis]: Checked inductivity of 13708 backedges. 1712 proven. 3859 refuted. 0 times theorem prover too weak. 8137 trivial. 0 not checked. [2024-11-09 00:11:00,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:00,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 317 states and 375 transitions. [2024-11-09 00:11:00,179 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 375 transitions. [2024-11-09 00:11:00,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:11:00,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:00,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:04,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:09,541 INFO L134 CoverageAnalysis]: Checked inductivity of 14041 backedges. 1757 proven. 4019 refuted. 0 times theorem prover too weak. 8265 trivial. 0 not checked. [2024-11-09 00:11:10,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:10,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 318 states and 376 transitions. [2024-11-09 00:11:10,778 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 376 transitions. [2024-11-09 00:11:10,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 00:11:10,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:10,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:15,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:19,536 INFO L134 CoverageAnalysis]: Checked inductivity of 14378 backedges. 1802 proven. 4182 refuted. 0 times theorem prover too weak. 8394 trivial. 0 not checked. [2024-11-09 00:11:21,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:21,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 319 states and 377 transitions. [2024-11-09 00:11:21,540 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 377 transitions. [2024-11-09 00:11:21,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-09 00:11:21,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:21,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:28,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:33,468 INFO L134 CoverageAnalysis]: Checked inductivity of 14719 backedges. 1847 proven. 4348 refuted. 0 times theorem prover too weak. 8524 trivial. 0 not checked. [2024-11-09 00:11:35,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:35,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 320 states and 378 transitions. [2024-11-09 00:11:35,053 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 378 transitions. [2024-11-09 00:11:35,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:11:35,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:35,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:39,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:43,840 INFO L134 CoverageAnalysis]: Checked inductivity of 15064 backedges. 1892 proven. 4517 refuted. 0 times theorem prover too weak. 8655 trivial. 0 not checked. [2024-11-09 00:11:45,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:45,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 321 states and 379 transitions. [2024-11-09 00:11:45,719 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 379 transitions. [2024-11-09 00:11:45,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:11:45,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:45,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:53,713 INFO L134 CoverageAnalysis]: Checked inductivity of 15413 backedges. 1937 proven. 4689 refuted. 0 times theorem prover too weak. 8787 trivial. 0 not checked. [2024-11-09 00:11:55,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:55,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 322 states and 380 transitions. [2024-11-09 00:11:55,453 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 380 transitions. [2024-11-09 00:11:55,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:11:55,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:55,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:02,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:23,655 INFO L134 CoverageAnalysis]: Checked inductivity of 15766 backedges. 1982 proven. 4864 refuted. 0 times theorem prover too weak. 8920 trivial. 0 not checked. [2024-11-09 00:12:42,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:42,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 323 states and 381 transitions. [2024-11-09 00:12:42,104 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 381 transitions. [2024-11-09 00:12:42,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:12:42,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:42,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:48,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:54,211 INFO L134 CoverageAnalysis]: Checked inductivity of 16123 backedges. 2027 proven. 5042 refuted. 0 times theorem prover too weak. 9054 trivial. 0 not checked. [2024-11-09 00:12:57,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:57,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 324 states and 382 transitions. [2024-11-09 00:12:57,465 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 382 transitions. [2024-11-09 00:12:57,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:12:57,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:57,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:02,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:08,318 INFO L134 CoverageAnalysis]: Checked inductivity of 16484 backedges. 2072 proven. 5223 refuted. 0 times theorem prover too weak. 9189 trivial. 0 not checked. [2024-11-09 00:13:10,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:10,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 325 states and 383 transitions. [2024-11-09 00:13:10,490 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 383 transitions. [2024-11-09 00:13:10,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 00:13:10,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:10,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms