./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loop-simple/nested_4.c --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_559a0f35-4bc4-4a36-a089-e002fc181ae1/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_559a0f35-4bc4-4a36-a089-e002fc181ae1/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_559a0f35-4bc4-4a36-a089-e002fc181ae1/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_559a0f35-4bc4-4a36-a089-e002fc181ae1/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-simple/nested_4.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_559a0f35-4bc4-4a36-a089-e002fc181ae1/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_559a0f35-4bc4-4a36-a089-e002fc181ae1/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 fcf77da5263056f8d62c4caf3b92919690d80ef4ff864a75d0d8d1eec10bdccf --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 01:02:08,725 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 01:02:08,829 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_559a0f35-4bc4-4a36-a089-e002fc181ae1/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 01:02:08,836 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 01:02:08,837 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 01:02:08,891 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 01:02:08,892 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 01:02:08,893 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 01:02:08,894 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 01:02:08,897 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 01:02:08,898 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 01:02:08,898 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 01:02:08,899 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 01:02:08,899 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 01:02:08,900 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 01:02:08,900 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 01:02:08,905 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 01:02:08,905 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 01:02:08,906 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 01:02:08,906 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 01:02:08,906 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 01:02:08,907 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 01:02:08,908 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 01:02:08,908 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 01:02:08,910 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 01:02:08,910 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 01:02:08,911 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 01:02:08,911 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 01:02:08,912 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 01:02:08,914 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 01:02:08,914 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 01:02:08,915 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 01:02:08,915 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 01:02:08,915 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_559a0f35-4bc4-4a36-a089-e002fc181ae1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_559a0f35-4bc4-4a36-a089-e002fc181ae1/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fcf77da5263056f8d62c4caf3b92919690d80ef4ff864a75d0d8d1eec10bdccf [2024-11-09 01:02:09,274 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 01:02:09,313 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 01:02:09,318 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 01:02:09,320 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 01:02:09,320 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 01:02:09,322 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_559a0f35-4bc4-4a36-a089-e002fc181ae1/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loop-simple/nested_4.c Unable to find full path for "g++" [2024-11-09 01:02:11,779 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 01:02:12,030 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 01:02:12,031 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_559a0f35-4bc4-4a36-a089-e002fc181ae1/sv-benchmarks/c/loop-simple/nested_4.c [2024-11-09 01:02:12,039 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_559a0f35-4bc4-4a36-a089-e002fc181ae1/bin/ukojak-verify-ImItNfHLgk/data/c420e7953/7ba3a21ed4e044c2af81b649d1ce68b0/FLAG517048f59 [2024-11-09 01:02:12,366 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_559a0f35-4bc4-4a36-a089-e002fc181ae1/bin/ukojak-verify-ImItNfHLgk/data/c420e7953/7ba3a21ed4e044c2af81b649d1ce68b0 [2024-11-09 01:02:12,370 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 01:02:12,372 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 01:02:12,373 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 01:02:12,374 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 01:02:12,387 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 01:02:12,388 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:02:12" (1/1) ... [2024-11-09 01:02:12,390 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cf299eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:12, skipping insertion in model container [2024-11-09 01:02:12,390 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:02:12" (1/1) ... [2024-11-09 01:02:12,415 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 01:02:12,666 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_559a0f35-4bc4-4a36-a089-e002fc181ae1/sv-benchmarks/c/loop-simple/nested_4.c[841,854] [2024-11-09 01:02:12,673 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:02:12,683 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 01:02:12,699 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_559a0f35-4bc4-4a36-a089-e002fc181ae1/sv-benchmarks/c/loop-simple/nested_4.c[841,854] [2024-11-09 01:02:12,700 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:02:12,721 INFO L204 MainTranslator]: Completed translation [2024-11-09 01:02:12,722 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:12 WrapperNode [2024-11-09 01:02:12,723 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 01:02:12,725 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 01:02:12,726 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 01:02:12,726 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 01:02:12,740 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:12" (1/1) ... [2024-11-09 01:02:12,750 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:12" (1/1) ... [2024-11-09 01:02:12,776 INFO L138 Inliner]: procedures = 10, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 45 [2024-11-09 01:02:12,777 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 01:02:12,778 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 01:02:12,778 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 01:02:12,779 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 01:02:12,789 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:12" (1/1) ... [2024-11-09 01:02:12,790 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:12" (1/1) ... [2024-11-09 01:02:12,791 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:12" (1/1) ... [2024-11-09 01:02:12,791 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:12" (1/1) ... [2024-11-09 01:02:12,794 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:12" (1/1) ... [2024-11-09 01:02:12,799 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:12" (1/1) ... [2024-11-09 01:02:12,801 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:12" (1/1) ... [2024-11-09 01:02:12,802 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:12" (1/1) ... [2024-11-09 01:02:12,804 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 01:02:12,805 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 01:02:12,808 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 01:02:12,809 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 01:02:12,810 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:12" (1/1) ... [2024-11-09 01:02:12,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 01:02:12,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_559a0f35-4bc4-4a36-a089-e002fc181ae1/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 01:02:12,855 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_559a0f35-4bc4-4a36-a089-e002fc181ae1/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 01:02:12,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_559a0f35-4bc4-4a36-a089-e002fc181ae1/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 01:02:12,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 01:02:12,905 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 01:02:12,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 01:02:12,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 01:02:12,999 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 01:02:13,002 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 01:02:13,218 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-09 01:02:13,219 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 01:02:13,269 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 01:02:13,271 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 01:02:13,272 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:02:13 BoogieIcfgContainer [2024-11-09 01:02:13,272 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 01:02:13,273 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 01:02:13,275 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 01:02:13,289 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 01:02:13,290 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:02:13" (1/1) ... [2024-11-09 01:02:13,307 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:02:13,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:13,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 17 states and 25 transitions. [2024-11-09 01:02:13,387 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 25 transitions. [2024-11-09 01:02:13,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 01:02:13,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:13,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:13,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:13,617 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 01:02:13,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:13,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 18 states and 26 transitions. [2024-11-09 01:02:13,685 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 26 transitions. [2024-11-09 01:02:13,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 01:02:13,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:13,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:13,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:13,752 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 01:02:13,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:13,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 19 states and 27 transitions. [2024-11-09 01:02:13,773 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 27 transitions. [2024-11-09 01:02:13,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 01:02:13,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:13,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:13,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:13,842 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 01:02:13,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:13,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 20 states and 29 transitions. [2024-11-09 01:02:13,879 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 29 transitions. [2024-11-09 01:02:13,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 01:02:13,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:13,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:13,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:14,000 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 01:02:14,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:14,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 21 states and 30 transitions. [2024-11-09 01:02:14,030 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 30 transitions. [2024-11-09 01:02:14,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 01:02:14,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:14,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:14,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:14,113 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 01:02:14,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:14,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 22 states and 32 transitions. [2024-11-09 01:02:14,151 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 32 transitions. [2024-11-09 01:02:14,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 01:02:14,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:14,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:14,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:14,201 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 01:02:14,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:14,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 23 states and 33 transitions. [2024-11-09 01:02:14,222 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 33 transitions. [2024-11-09 01:02:14,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 01:02:14,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:14,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:14,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:14,295 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:14,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:14,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 24 states and 35 transitions. [2024-11-09 01:02:14,372 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 35 transitions. [2024-11-09 01:02:14,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 01:02:14,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:14,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:14,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:14,442 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:14,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:14,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 25 states and 36 transitions. [2024-11-09 01:02:14,469 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 36 transitions. [2024-11-09 01:02:14,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 01:02:14,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:14,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:14,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:14,546 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:14,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:14,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 26 states and 38 transitions. [2024-11-09 01:02:14,641 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 38 transitions. [2024-11-09 01:02:14,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 01:02:14,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:14,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:14,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:14,735 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 01:02:14,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:14,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 26 states and 37 transitions. [2024-11-09 01:02:14,834 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 37 transitions. [2024-11-09 01:02:14,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 01:02:14,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:14,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:14,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:14,952 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:02:15,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:15,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 33 states and 48 transitions. [2024-11-09 01:02:15,598 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 48 transitions. [2024-11-09 01:02:15,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 01:02:15,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:15,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:15,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:15,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 01:02:15,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:15,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 33 states and 47 transitions. [2024-11-09 01:02:15,817 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 47 transitions. [2024-11-09 01:02:15,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 01:02:15,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:15,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:15,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:15,961 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 01:02:18,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:18,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 52 states and 76 transitions. [2024-11-09 01:02:18,291 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 76 transitions. [2024-11-09 01:02:18,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 01:02:18,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:18,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:18,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:18,385 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 01:02:18,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:18,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 52 states and 75 transitions. [2024-11-09 01:02:18,579 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 75 transitions. [2024-11-09 01:02:18,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 01:02:18,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:18,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:18,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:18,710 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-09 01:02:24,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:24,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 95 states and 140 transitions. [2024-11-09 01:02:24,593 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 140 transitions. [2024-11-09 01:02:24,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 01:02:24,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:24,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:24,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:24,729 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-09 01:02:25,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:25,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 95 states and 139 transitions. [2024-11-09 01:02:25,002 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 139 transitions. [2024-11-09 01:02:25,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 01:02:25,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:25,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:25,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:25,196 INFO L134 CoverageAnalysis]: Checked inductivity of 550 backedges. 120 proven. 4 refuted. 0 times theorem prover too weak. 426 trivial. 0 not checked. [2024-11-09 01:02:25,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:25,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 97 states and 141 transitions. [2024-11-09 01:02:25,698 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 141 transitions. [2024-11-09 01:02:25,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 01:02:25,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:25,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:25,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:25,957 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 155 proven. 9 refuted. 0 times theorem prover too weak. 426 trivial. 0 not checked. [2024-11-09 01:02:26,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:26,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 99 states and 143 transitions. [2024-11-09 01:02:26,484 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 143 transitions. [2024-11-09 01:02:26,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 01:02:26,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:26,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:26,717 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 190 proven. 16 refuted. 0 times theorem prover too weak. 426 trivial. 0 not checked. [2024-11-09 01:02:27,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:27,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 101 states and 145 transitions. [2024-11-09 01:02:27,283 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 145 transitions. [2024-11-09 01:02:27,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 01:02:27,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:27,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:27,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:27,421 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 225 proven. 25 refuted. 0 times theorem prover too weak. 426 trivial. 0 not checked. [2024-11-09 01:02:27,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:27,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 103 states and 146 transitions. [2024-11-09 01:02:27,764 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 146 transitions. [2024-11-09 01:02:27,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 01:02:27,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:27,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:27,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:27,955 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 338 proven. 38 refuted. 0 times theorem prover too weak. 346 trivial. 0 not checked. [2024-11-09 01:02:29,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:29,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 111 states and 157 transitions. [2024-11-09 01:02:29,524 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 157 transitions. [2024-11-09 01:02:29,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 01:02:29,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:29,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:29,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:29,611 INFO L134 CoverageAnalysis]: Checked inductivity of 878 backedges. 410 proven. 4 refuted. 0 times theorem prover too weak. 464 trivial. 0 not checked. [2024-11-09 01:02:30,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:30,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 113 states and 159 transitions. [2024-11-09 01:02:30,196 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 159 transitions. [2024-11-09 01:02:30,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 01:02:30,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:30,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:30,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:30,302 INFO L134 CoverageAnalysis]: Checked inductivity of 931 backedges. 458 proven. 9 refuted. 0 times theorem prover too weak. 464 trivial. 0 not checked. [2024-11-09 01:02:30,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 115 states and 161 transitions. [2024-11-09 01:02:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 161 transitions. [2024-11-09 01:02:30,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 01:02:30,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:30,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:30,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:31,012 INFO L134 CoverageAnalysis]: Checked inductivity of 986 backedges. 506 proven. 16 refuted. 0 times theorem prover too weak. 464 trivial. 0 not checked. [2024-11-09 01:02:31,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:31,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 117 states and 163 transitions. [2024-11-09 01:02:31,575 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 163 transitions. [2024-11-09 01:02:31,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 01:02:31,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:31,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:31,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:31,725 INFO L134 CoverageAnalysis]: Checked inductivity of 1043 backedges. 554 proven. 25 refuted. 0 times theorem prover too weak. 464 trivial. 0 not checked. [2024-11-09 01:02:32,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:32,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 119 states and 164 transitions. [2024-11-09 01:02:32,178 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 164 transitions. [2024-11-09 01:02:32,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 01:02:32,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:32,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:32,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:32,403 INFO L134 CoverageAnalysis]: Checked inductivity of 1102 backedges. 557 proven. 163 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-09 01:02:34,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:34,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 127 states and 175 transitions. [2024-11-09 01:02:34,356 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 175 transitions. [2024-11-09 01:02:34,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 01:02:34,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:34,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:34,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:34,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1294 backedges. 700 proven. 4 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-09 01:02:35,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:35,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 129 states and 177 transitions. [2024-11-09 01:02:35,257 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 177 transitions. [2024-11-09 01:02:35,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 01:02:35,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:35,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:35,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:35,435 INFO L134 CoverageAnalysis]: Checked inductivity of 1360 backedges. 761 proven. 9 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-09 01:02:36,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:36,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 131 states and 179 transitions. [2024-11-09 01:02:36,168 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 179 transitions. [2024-11-09 01:02:36,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:02:36,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:36,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:36,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:36,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1428 backedges. 822 proven. 16 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-09 01:02:36,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:36,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 133 states and 181 transitions. [2024-11-09 01:02:36,961 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 181 transitions. [2024-11-09 01:02:36,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 01:02:36,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:36,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:36,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:37,109 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 883 proven. 25 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-09 01:02:37,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:37,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 135 states and 182 transitions. [2024-11-09 01:02:37,636 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 182 transitions. [2024-11-09 01:02:37,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:02:37,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:37,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:37,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:37,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1570 backedges. 776 proven. 376 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-11-09 01:02:39,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:39,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 143 states and 193 transitions. [2024-11-09 01:02:39,984 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 193 transitions. [2024-11-09 01:02:39,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 01:02:39,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:39,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:40,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:40,091 INFO L134 CoverageAnalysis]: Checked inductivity of 1798 backedges. 990 proven. 4 refuted. 0 times theorem prover too weak. 804 trivial. 0 not checked. [2024-11-09 01:02:40,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:40,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 145 states and 195 transitions. [2024-11-09 01:02:40,682 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 195 transitions. [2024-11-09 01:02:40,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 01:02:40,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:40,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:40,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:40,764 INFO L134 CoverageAnalysis]: Checked inductivity of 1877 backedges. 1064 proven. 9 refuted. 0 times theorem prover too weak. 804 trivial. 0 not checked. [2024-11-09 01:02:41,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:41,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 147 states and 197 transitions. [2024-11-09 01:02:41,352 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 197 transitions. [2024-11-09 01:02:41,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 01:02:41,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:41,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:41,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:41,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1958 backedges. 1138 proven. 16 refuted. 0 times theorem prover too weak. 804 trivial. 0 not checked. [2024-11-09 01:02:42,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:42,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 149 states and 199 transitions. [2024-11-09 01:02:42,052 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 199 transitions. [2024-11-09 01:02:42,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 01:02:42,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:42,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:42,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:42,198 INFO L134 CoverageAnalysis]: Checked inductivity of 2041 backedges. 1212 proven. 25 refuted. 0 times theorem prover too weak. 804 trivial. 0 not checked. [2024-11-09 01:02:42,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:42,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 151 states and 200 transitions. [2024-11-09 01:02:42,661 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 200 transitions. [2024-11-09 01:02:42,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 01:02:42,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:42,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:42,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:42,772 INFO L134 CoverageAnalysis]: Checked inductivity of 2126 backedges. 995 proven. 677 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-11-09 01:02:44,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:44,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 159 states and 210 transitions. [2024-11-09 01:02:44,550 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 210 transitions. [2024-11-09 01:02:44,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 01:02:44,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:44,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:44,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:44,632 INFO L134 CoverageAnalysis]: Checked inductivity of 2390 backedges. 1280 proven. 4 refuted. 0 times theorem prover too weak. 1106 trivial. 0 not checked. [2024-11-09 01:02:45,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:45,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 161 states and 212 transitions. [2024-11-09 01:02:45,318 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 212 transitions. [2024-11-09 01:02:45,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 01:02:45,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:45,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:45,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:45,411 INFO L134 CoverageAnalysis]: Checked inductivity of 2482 backedges. 1367 proven. 9 refuted. 0 times theorem prover too weak. 1106 trivial. 0 not checked. [2024-11-09 01:02:46,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:46,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 163 states and 214 transitions. [2024-11-09 01:02:46,048 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 214 transitions. [2024-11-09 01:02:46,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 01:02:46,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:46,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:46,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:46,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2576 backedges. 1454 proven. 16 refuted. 0 times theorem prover too weak. 1106 trivial. 0 not checked. [2024-11-09 01:02:46,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:46,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 165 states and 216 transitions. [2024-11-09 01:02:46,883 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 216 transitions. [2024-11-09 01:02:46,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 01:02:46,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:46,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:46,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:46,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2672 backedges. 1541 proven. 25 refuted. 0 times theorem prover too weak. 1106 trivial. 0 not checked. [2024-11-09 01:02:47,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:47,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 167 states and 217 transitions. [2024-11-09 01:02:47,442 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 217 transitions. [2024-11-09 01:02:47,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 01:02:47,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:47,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:47,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:47,562 INFO L134 CoverageAnalysis]: Checked inductivity of 2770 backedges. 1375 proven. 4 refuted. 0 times theorem prover too weak. 1391 trivial. 0 not checked. [2024-11-09 01:02:48,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:48,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 169 states and 219 transitions. [2024-11-09 01:02:48,172 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 219 transitions. [2024-11-09 01:02:48,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 01:02:48,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:48,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:48,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:48,264 INFO L134 CoverageAnalysis]: Checked inductivity of 2870 backedges. 1470 proven. 9 refuted. 0 times theorem prover too weak. 1391 trivial. 0 not checked. [2024-11-09 01:02:48,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:48,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 171 states and 221 transitions. [2024-11-09 01:02:48,920 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 221 transitions. [2024-11-09 01:02:48,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 01:02:48,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:48,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:48,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:49,018 INFO L134 CoverageAnalysis]: Checked inductivity of 2972 backedges. 1565 proven. 16 refuted. 0 times theorem prover too weak. 1391 trivial. 0 not checked. [2024-11-09 01:02:49,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:49,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 173 states and 223 transitions. [2024-11-09 01:02:49,694 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 223 transitions. [2024-11-09 01:02:49,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 01:02:49,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:49,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:49,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:49,802 INFO L134 CoverageAnalysis]: Checked inductivity of 3076 backedges. 1660 proven. 25 refuted. 0 times theorem prover too weak. 1391 trivial. 0 not checked. [2024-11-09 01:02:50,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:50,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 175 states and 224 transitions. [2024-11-09 01:02:50,303 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 224 transitions. [2024-11-09 01:02:50,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 01:02:50,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:50,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:50,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:50,583 INFO L134 CoverageAnalysis]: Checked inductivity of 3182 backedges. 1040 proven. 446 refuted. 0 times theorem prover too weak. 1696 trivial. 0 not checked. [2024-11-09 01:02:55,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:55,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 195 states and 253 transitions. [2024-11-09 01:02:55,704 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 253 transitions. [2024-11-09 01:02:55,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 01:02:55,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:55,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:55,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:55,795 INFO L134 CoverageAnalysis]: Checked inductivity of 3870 backedges. 1883 proven. 4 refuted. 0 times theorem prover too weak. 1983 trivial. 0 not checked. [2024-11-09 01:02:56,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:56,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 197 states and 255 transitions. [2024-11-09 01:02:56,390 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 255 transitions. [2024-11-09 01:02:56,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 01:02:56,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:56,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:56,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:56,486 INFO L134 CoverageAnalysis]: Checked inductivity of 3988 backedges. 1996 proven. 9 refuted. 0 times theorem prover too weak. 1983 trivial. 0 not checked. [2024-11-09 01:02:57,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:57,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 199 states and 257 transitions. [2024-11-09 01:02:57,191 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 257 transitions. [2024-11-09 01:02:57,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-09 01:02:57,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:57,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:57,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:57,302 INFO L134 CoverageAnalysis]: Checked inductivity of 4108 backedges. 2109 proven. 16 refuted. 0 times theorem prover too weak. 1983 trivial. 0 not checked. [2024-11-09 01:02:58,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:58,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 201 states and 259 transitions. [2024-11-09 01:02:58,003 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 259 transitions. [2024-11-09 01:02:58,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-09 01:02:58,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:58,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:58,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:58,186 INFO L134 CoverageAnalysis]: Checked inductivity of 4230 backedges. 2222 proven. 25 refuted. 0 times theorem prover too weak. 1983 trivial. 0 not checked. [2024-11-09 01:02:58,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:58,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 203 states and 260 transitions. [2024-11-09 01:02:58,687 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 260 transitions. [2024-11-09 01:02:58,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-09 01:02:58,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:58,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:58,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:58,799 INFO L134 CoverageAnalysis]: Checked inductivity of 4354 backedges. 2426 proven. 38 refuted. 0 times theorem prover too weak. 1890 trivial. 0 not checked. [2024-11-09 01:03:01,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:01,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 211 states and 271 transitions. [2024-11-09 01:03:01,072 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 271 transitions. [2024-11-09 01:03:01,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-09 01:03:01,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:01,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:01,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:01,155 INFO L134 CoverageAnalysis]: Checked inductivity of 4727 backedges. 2173 proven. 4 refuted. 0 times theorem prover too weak. 2550 trivial. 0 not checked. [2024-11-09 01:03:01,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:01,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 213 states and 273 transitions. [2024-11-09 01:03:01,840 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 273 transitions. [2024-11-09 01:03:01,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-09 01:03:01,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:01,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:01,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:01,947 INFO L134 CoverageAnalysis]: Checked inductivity of 4858 backedges. 2299 proven. 9 refuted. 0 times theorem prover too weak. 2550 trivial. 0 not checked. [2024-11-09 01:03:02,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:02,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 215 states and 275 transitions. [2024-11-09 01:03:02,711 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 275 transitions. [2024-11-09 01:03:02,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-09 01:03:02,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:02,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:02,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:02,831 INFO L134 CoverageAnalysis]: Checked inductivity of 4991 backedges. 2425 proven. 16 refuted. 0 times theorem prover too weak. 2550 trivial. 0 not checked. [2024-11-09 01:03:03,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:03,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 217 states and 277 transitions. [2024-11-09 01:03:03,561 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 277 transitions. [2024-11-09 01:03:03,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-09 01:03:03,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:03,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:03,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:03,680 INFO L134 CoverageAnalysis]: Checked inductivity of 5126 backedges. 2551 proven. 25 refuted. 0 times theorem prover too weak. 2550 trivial. 0 not checked. [2024-11-09 01:03:04,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:04,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 219 states and 278 transitions. [2024-11-09 01:03:04,309 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 278 transitions. [2024-11-09 01:03:04,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-09 01:03:04,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:04,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:04,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:04,411 INFO L134 CoverageAnalysis]: Checked inductivity of 5263 backedges. 3174 proven. 163 refuted. 0 times theorem prover too weak. 1926 trivial. 0 not checked. [2024-11-09 01:03:07,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:07,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 227 states and 289 transitions. [2024-11-09 01:03:07,012 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 289 transitions. [2024-11-09 01:03:07,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-09 01:03:07,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:07,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:07,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:07,147 INFO L134 CoverageAnalysis]: Checked inductivity of 5672 backedges. 2463 proven. 4 refuted. 0 times theorem prover too weak. 3205 trivial. 0 not checked. [2024-11-09 01:03:07,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:07,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 229 states and 291 transitions. [2024-11-09 01:03:07,956 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 291 transitions. [2024-11-09 01:03:07,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-09 01:03:07,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:07,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:07,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:08,062 INFO L134 CoverageAnalysis]: Checked inductivity of 5816 backedges. 2602 proven. 9 refuted. 0 times theorem prover too weak. 3205 trivial. 0 not checked. [2024-11-09 01:03:08,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:08,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 231 states and 293 transitions. [2024-11-09 01:03:08,873 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 293 transitions. [2024-11-09 01:03:08,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-09 01:03:08,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:08,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:08,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:09,043 INFO L134 CoverageAnalysis]: Checked inductivity of 5962 backedges. 2741 proven. 16 refuted. 0 times theorem prover too weak. 3205 trivial. 0 not checked. [2024-11-09 01:03:09,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:09,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 233 states and 295 transitions. [2024-11-09 01:03:09,879 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 295 transitions. [2024-11-09 01:03:09,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-09 01:03:09,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:09,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:09,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:10,011 INFO L134 CoverageAnalysis]: Checked inductivity of 6110 backedges. 2880 proven. 25 refuted. 0 times theorem prover too weak. 3205 trivial. 0 not checked. [2024-11-09 01:03:10,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:10,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 235 states and 296 transitions. [2024-11-09 01:03:10,594 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 296 transitions. [2024-11-09 01:03:10,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-09 01:03:10,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:10,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:10,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:10,777 INFO L134 CoverageAnalysis]: Checked inductivity of 6260 backedges. 3922 proven. 376 refuted. 0 times theorem prover too weak. 1962 trivial. 0 not checked. [2024-11-09 01:03:13,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:13,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 243 states and 307 transitions. [2024-11-09 01:03:13,539 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 307 transitions. [2024-11-09 01:03:13,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-09 01:03:13,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:13,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:13,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:13,639 INFO L134 CoverageAnalysis]: Checked inductivity of 6705 backedges. 2753 proven. 4 refuted. 0 times theorem prover too weak. 3948 trivial. 0 not checked. [2024-11-09 01:03:14,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:14,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 245 states and 309 transitions. [2024-11-09 01:03:14,685 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 309 transitions. [2024-11-09 01:03:14,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-09 01:03:14,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:14,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:14,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:14,799 INFO L134 CoverageAnalysis]: Checked inductivity of 6862 backedges. 2905 proven. 9 refuted. 0 times theorem prover too weak. 3948 trivial. 0 not checked. [2024-11-09 01:03:15,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:15,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 247 states and 311 transitions. [2024-11-09 01:03:15,699 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 311 transitions. [2024-11-09 01:03:15,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-09 01:03:15,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:15,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:15,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:15,818 INFO L134 CoverageAnalysis]: Checked inductivity of 7021 backedges. 3057 proven. 16 refuted. 0 times theorem prover too weak. 3948 trivial. 0 not checked. [2024-11-09 01:03:16,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:16,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 249 states and 313 transitions. [2024-11-09 01:03:16,934 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 313 transitions. [2024-11-09 01:03:16,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-09 01:03:16,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:16,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:16,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:17,074 INFO L134 CoverageAnalysis]: Checked inductivity of 7182 backedges. 3209 proven. 25 refuted. 0 times theorem prover too weak. 3948 trivial. 0 not checked. [2024-11-09 01:03:17,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:17,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 251 states and 314 transitions. [2024-11-09 01:03:17,690 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 314 transitions. [2024-11-09 01:03:17,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-09 01:03:17,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:17,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:17,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:17,834 INFO L134 CoverageAnalysis]: Checked inductivity of 7345 backedges. 4670 proven. 677 refuted. 0 times theorem prover too weak. 1998 trivial. 0 not checked. [2024-11-09 01:03:20,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:20,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 259 states and 324 transitions. [2024-11-09 01:03:20,567 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 324 transitions. [2024-11-09 01:03:20,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-09 01:03:20,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:20,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:20,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:20,662 INFO L134 CoverageAnalysis]: Checked inductivity of 7826 backedges. 3043 proven. 4 refuted. 0 times theorem prover too weak. 4779 trivial. 0 not checked. [2024-11-09 01:03:21,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:21,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 261 states and 326 transitions. [2024-11-09 01:03:21,582 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 326 transitions. [2024-11-09 01:03:21,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-09 01:03:21,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:21,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:21,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:21,665 INFO L134 CoverageAnalysis]: Checked inductivity of 7996 backedges. 3208 proven. 9 refuted. 0 times theorem prover too weak. 4779 trivial. 0 not checked. [2024-11-09 01:03:22,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:22,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 263 states and 328 transitions. [2024-11-09 01:03:22,732 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 328 transitions. [2024-11-09 01:03:22,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-09 01:03:22,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:22,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:22,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:22,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8168 backedges. 3373 proven. 16 refuted. 0 times theorem prover too weak. 4779 trivial. 0 not checked. [2024-11-09 01:03:23,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:23,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 265 states and 330 transitions. [2024-11-09 01:03:23,801 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 330 transitions. [2024-11-09 01:03:23,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 01:03:23,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:23,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:23,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:23,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8342 backedges. 3538 proven. 25 refuted. 0 times theorem prover too weak. 4779 trivial. 0 not checked. [2024-11-09 01:03:24,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:24,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 267 states and 331 transitions. [2024-11-09 01:03:24,663 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 331 transitions. [2024-11-09 01:03:24,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-09 01:03:24,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:24,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:24,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:24,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8518 backedges. 2921 proven. 4 refuted. 0 times theorem prover too weak. 5593 trivial. 0 not checked. [2024-11-09 01:03:25,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:25,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 269 states and 333 transitions. [2024-11-09 01:03:25,707 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 333 transitions. [2024-11-09 01:03:25,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 01:03:25,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:25,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:25,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:25,827 INFO L134 CoverageAnalysis]: Checked inductivity of 8696 backedges. 3094 proven. 9 refuted. 0 times theorem prover too weak. 5593 trivial. 0 not checked. [2024-11-09 01:03:26,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:26,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 271 states and 335 transitions. [2024-11-09 01:03:26,808 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 335 transitions. [2024-11-09 01:03:26,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:03:26,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:26,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:26,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:26,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8876 backedges. 3267 proven. 16 refuted. 0 times theorem prover too weak. 5593 trivial. 0 not checked. [2024-11-09 01:03:27,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:27,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 273 states and 337 transitions. [2024-11-09 01:03:27,989 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 337 transitions. [2024-11-09 01:03:27,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-09 01:03:27,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:27,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:28,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:28,147 INFO L134 CoverageAnalysis]: Checked inductivity of 9058 backedges. 3440 proven. 25 refuted. 0 times theorem prover too weak. 5593 trivial. 0 not checked. [2024-11-09 01:03:28,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:28,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 275 states and 338 transitions. [2024-11-09 01:03:28,849 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 338 transitions. [2024-11-09 01:03:28,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-09 01:03:28,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:28,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:28,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:29,121 INFO L134 CoverageAnalysis]: Checked inductivity of 9242 backedges. 1929 proven. 4075 refuted. 0 times theorem prover too weak. 3238 trivial. 0 not checked. [2024-11-09 01:03:36,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:36,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 295 states and 367 transitions. [2024-11-09 01:03:36,982 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 367 transitions. [2024-11-09 01:03:36,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-09 01:03:36,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:36,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:37,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:37,059 INFO L134 CoverageAnalysis]: Checked inductivity of 10374 backedges. 3646 proven. 4 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-11-09 01:03:38,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:38,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 297 states and 369 transitions. [2024-11-09 01:03:38,035 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 369 transitions. [2024-11-09 01:03:38,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-09 01:03:38,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:38,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:38,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:38,163 INFO L134 CoverageAnalysis]: Checked inductivity of 10570 backedges. 3837 proven. 9 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-11-09 01:03:39,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:39,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 299 states and 371 transitions. [2024-11-09 01:03:39,053 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 371 transitions. [2024-11-09 01:03:39,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-09 01:03:39,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:39,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:39,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:39,154 INFO L134 CoverageAnalysis]: Checked inductivity of 10768 backedges. 4028 proven. 16 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-11-09 01:03:40,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:40,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 301 states and 373 transitions. [2024-11-09 01:03:40,092 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 373 transitions. [2024-11-09 01:03:40,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-09 01:03:40,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:40,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:40,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:40,194 INFO L134 CoverageAnalysis]: Checked inductivity of 10968 backedges. 4219 proven. 25 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-11-09 01:03:40,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:40,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 303 states and 374 transitions. [2024-11-09 01:03:40,914 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 374 transitions. [2024-11-09 01:03:40,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-09 01:03:40,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:40,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:40,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:40,995 INFO L134 CoverageAnalysis]: Checked inductivity of 11170 backedges. 4514 proven. 38 refuted. 0 times theorem prover too weak. 6618 trivial. 0 not checked. [2024-11-09 01:03:44,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:44,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 311 states and 385 transitions. [2024-11-09 01:03:44,423 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 385 transitions. [2024-11-09 01:03:44,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-09 01:03:44,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:44,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:44,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:44,510 INFO L134 CoverageAnalysis]: Checked inductivity of 11760 backedges. 3936 proven. 4 refuted. 0 times theorem prover too weak. 7820 trivial. 0 not checked. [2024-11-09 01:03:45,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:45,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 313 states and 387 transitions. [2024-11-09 01:03:45,736 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 387 transitions. [2024-11-09 01:03:45,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-09 01:03:45,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:45,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:45,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:45,880 INFO L134 CoverageAnalysis]: Checked inductivity of 11969 backedges. 4140 proven. 9 refuted. 0 times theorem prover too weak. 7820 trivial. 0 not checked. [2024-11-09 01:03:46,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:46,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 315 states and 389 transitions. [2024-11-09 01:03:46,973 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 389 transitions. [2024-11-09 01:03:46,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-09 01:03:46,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:46,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:46,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:47,106 INFO L134 CoverageAnalysis]: Checked inductivity of 12180 backedges. 4344 proven. 16 refuted. 0 times theorem prover too weak. 7820 trivial. 0 not checked. [2024-11-09 01:03:48,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:48,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 317 states and 391 transitions. [2024-11-09 01:03:48,158 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 391 transitions. [2024-11-09 01:03:48,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-09 01:03:48,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:48,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:48,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:48,292 INFO L134 CoverageAnalysis]: Checked inductivity of 12393 backedges. 4548 proven. 25 refuted. 0 times theorem prover too weak. 7820 trivial. 0 not checked. [2024-11-09 01:03:49,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:49,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 319 states and 392 transitions. [2024-11-09 01:03:49,100 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 392 transitions. [2024-11-09 01:03:49,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-09 01:03:49,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:49,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:49,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:49,193 INFO L134 CoverageAnalysis]: Checked inductivity of 12608 backedges. 5791 proven. 163 refuted. 0 times theorem prover too weak. 6654 trivial. 0 not checked. [2024-11-09 01:03:52,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:52,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 327 states and 403 transitions. [2024-11-09 01:03:52,811 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 403 transitions. [2024-11-09 01:03:52,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-09 01:03:52,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:52,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:52,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:52,955 INFO L134 CoverageAnalysis]: Checked inductivity of 13234 backedges. 4226 proven. 4 refuted. 0 times theorem prover too weak. 9004 trivial. 0 not checked. [2024-11-09 01:03:54,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:54,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 329 states and 405 transitions. [2024-11-09 01:03:54,036 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 405 transitions. [2024-11-09 01:03:54,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-09 01:03:54,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:54,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:54,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:54,293 INFO L134 CoverageAnalysis]: Checked inductivity of 13456 backedges. 4443 proven. 9 refuted. 0 times theorem prover too weak. 9004 trivial. 0 not checked. [2024-11-09 01:03:55,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:55,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 331 states and 407 transitions. [2024-11-09 01:03:55,411 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 407 transitions. [2024-11-09 01:03:55,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-09 01:03:55,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:55,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:55,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:55,514 INFO L134 CoverageAnalysis]: Checked inductivity of 13680 backedges. 4660 proven. 16 refuted. 0 times theorem prover too weak. 9004 trivial. 0 not checked. [2024-11-09 01:03:56,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:56,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 333 states and 409 transitions. [2024-11-09 01:03:56,633 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 409 transitions. [2024-11-09 01:03:56,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-09 01:03:56,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:56,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:56,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:56,746 INFO L134 CoverageAnalysis]: Checked inductivity of 13906 backedges. 4877 proven. 25 refuted. 0 times theorem prover too weak. 9004 trivial. 0 not checked. [2024-11-09 01:03:57,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:57,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 335 states and 410 transitions. [2024-11-09 01:03:57,513 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 410 transitions. [2024-11-09 01:03:57,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-09 01:03:57,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:57,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:57,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:57,728 INFO L134 CoverageAnalysis]: Checked inductivity of 14134 backedges. 7068 proven. 376 refuted. 0 times theorem prover too weak. 6690 trivial. 0 not checked. [2024-11-09 01:04:01,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:01,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 343 states and 421 transitions. [2024-11-09 01:04:01,516 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 421 transitions. [2024-11-09 01:04:01,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-09 01:04:01,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:01,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:01,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:01,604 INFO L134 CoverageAnalysis]: Checked inductivity of 14796 backedges. 4516 proven. 4 refuted. 0 times theorem prover too weak. 10276 trivial. 0 not checked. [2024-11-09 01:04:02,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:02,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 345 states and 423 transitions. [2024-11-09 01:04:02,829 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 423 transitions. [2024-11-09 01:04:02,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-09 01:04:02,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:02,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:02,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:03,076 INFO L134 CoverageAnalysis]: Checked inductivity of 15031 backedges. 4746 proven. 9 refuted. 0 times theorem prover too weak. 10276 trivial. 0 not checked. [2024-11-09 01:04:04,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:04,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 347 states and 425 transitions. [2024-11-09 01:04:04,372 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 425 transitions. [2024-11-09 01:04:04,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-09 01:04:04,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:04,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:04,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:04,534 INFO L134 CoverageAnalysis]: Checked inductivity of 15268 backedges. 4976 proven. 16 refuted. 0 times theorem prover too weak. 10276 trivial. 0 not checked. [2024-11-09 01:04:05,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:05,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 349 states and 427 transitions. [2024-11-09 01:04:05,735 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 427 transitions. [2024-11-09 01:04:05,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-09 01:04:05,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:05,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:05,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:05,858 INFO L134 CoverageAnalysis]: Checked inductivity of 15507 backedges. 5206 proven. 25 refuted. 0 times theorem prover too weak. 10276 trivial. 0 not checked. [2024-11-09 01:04:06,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:06,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 351 states and 428 transitions. [2024-11-09 01:04:06,687 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 428 transitions. [2024-11-09 01:04:06,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-09 01:04:06,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:06,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:06,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:06,849 INFO L134 CoverageAnalysis]: Checked inductivity of 15748 backedges. 8345 proven. 677 refuted. 0 times theorem prover too weak. 6726 trivial. 0 not checked. [2024-11-09 01:04:10,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:10,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 359 states and 438 transitions. [2024-11-09 01:04:10,535 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 438 transitions. [2024-11-09 01:04:10,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-09 01:04:10,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:10,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:10,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:10,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16446 backedges. 4806 proven. 4 refuted. 0 times theorem prover too weak. 11636 trivial. 0 not checked. [2024-11-09 01:04:11,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:11,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 361 states and 440 transitions. [2024-11-09 01:04:11,828 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 440 transitions. [2024-11-09 01:04:11,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-09 01:04:11,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:11,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:11,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:11,935 INFO L134 CoverageAnalysis]: Checked inductivity of 16694 backedges. 5049 proven. 9 refuted. 0 times theorem prover too weak. 11636 trivial. 0 not checked. [2024-11-09 01:04:13,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:13,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 363 states and 442 transitions. [2024-11-09 01:04:13,241 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 442 transitions. [2024-11-09 01:04:13,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-09 01:04:13,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:13,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:13,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:13,487 INFO L134 CoverageAnalysis]: Checked inductivity of 16944 backedges. 5292 proven. 16 refuted. 0 times theorem prover too weak. 11636 trivial. 0 not checked. [2024-11-09 01:04:14,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:14,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 365 states and 444 transitions. [2024-11-09 01:04:14,732 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 444 transitions. [2024-11-09 01:04:14,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-09 01:04:14,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:14,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:14,858 INFO L134 CoverageAnalysis]: Checked inductivity of 17196 backedges. 5535 proven. 25 refuted. 0 times theorem prover too weak. 11636 trivial. 0 not checked. [2024-11-09 01:04:15,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:15,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 367 states and 445 transitions. [2024-11-09 01:04:15,715 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 445 transitions. [2024-11-09 01:04:15,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-09 01:04:15,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:15,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:15,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:15,813 INFO L134 CoverageAnalysis]: Checked inductivity of 17450 backedges. 4467 proven. 4 refuted. 0 times theorem prover too weak. 12979 trivial. 0 not checked. [2024-11-09 01:04:16,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:16,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 369 states and 447 transitions. [2024-11-09 01:04:16,994 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 447 transitions. [2024-11-09 01:04:16,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-09 01:04:16,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:16,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:17,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:17,119 INFO L134 CoverageAnalysis]: Checked inductivity of 17706 backedges. 4718 proven. 9 refuted. 0 times theorem prover too weak. 12979 trivial. 0 not checked. [2024-11-09 01:04:18,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:18,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 371 states and 449 transitions. [2024-11-09 01:04:18,465 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 449 transitions. [2024-11-09 01:04:18,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-09 01:04:18,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:18,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:18,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:18,581 INFO L134 CoverageAnalysis]: Checked inductivity of 17964 backedges. 4969 proven. 16 refuted. 0 times theorem prover too weak. 12979 trivial. 0 not checked. [2024-11-09 01:04:19,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:19,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 373 states and 451 transitions. [2024-11-09 01:04:19,817 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 451 transitions. [2024-11-09 01:04:19,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-09 01:04:19,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:19,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:19,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:19,969 INFO L134 CoverageAnalysis]: Checked inductivity of 18224 backedges. 5220 proven. 25 refuted. 0 times theorem prover too weak. 12979 trivial. 0 not checked. [2024-11-09 01:04:20,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:20,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 375 states and 452 transitions. [2024-11-09 01:04:20,814 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 452 transitions. [2024-11-09 01:04:20,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-09 01:04:20,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:20,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:20,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:21,224 INFO L134 CoverageAnalysis]: Checked inductivity of 18486 backedges. 2818 proven. 10888 refuted. 0 times theorem prover too weak. 4780 trivial. 0 not checked. [2024-11-09 01:04:32,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:32,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 395 states and 481 transitions. [2024-11-09 01:04:32,241 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 481 transitions. [2024-11-09 01:04:32,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-09 01:04:32,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:32,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:32,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:32,536 INFO L134 CoverageAnalysis]: Checked inductivity of 20062 backedges. 5409 proven. 4 refuted. 0 times theorem prover too weak. 14649 trivial. 0 not checked. [2024-11-09 01:04:33,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:33,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 397 states and 483 transitions. [2024-11-09 01:04:33,749 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 483 transitions. [2024-11-09 01:04:33,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-09 01:04:33,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:33,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:33,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:33,911 INFO L134 CoverageAnalysis]: Checked inductivity of 20336 backedges. 5678 proven. 9 refuted. 0 times theorem prover too weak. 14649 trivial. 0 not checked. [2024-11-09 01:04:35,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:35,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 399 states and 485 transitions. [2024-11-09 01:04:35,111 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 485 transitions. [2024-11-09 01:04:35,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-09 01:04:35,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:35,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:35,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:35,242 INFO L134 CoverageAnalysis]: Checked inductivity of 20612 backedges. 5947 proven. 16 refuted. 0 times theorem prover too weak. 14649 trivial. 0 not checked. [2024-11-09 01:04:36,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:36,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 401 states and 487 transitions. [2024-11-09 01:04:36,456 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 487 transitions. [2024-11-09 01:04:36,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-09 01:04:36,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:36,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:36,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:36,596 INFO L134 CoverageAnalysis]: Checked inductivity of 20890 backedges. 6216 proven. 25 refuted. 0 times theorem prover too weak. 14649 trivial. 0 not checked. [2024-11-09 01:04:37,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:37,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 403 states and 488 transitions. [2024-11-09 01:04:37,599 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 488 transitions. [2024-11-09 01:04:37,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-09 01:04:37,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:37,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:37,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:37,781 INFO L134 CoverageAnalysis]: Checked inductivity of 21170 backedges. 6602 proven. 38 refuted. 0 times theorem prover too weak. 14530 trivial. 0 not checked. [2024-11-09 01:04:42,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:42,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 411 states and 499 transitions. [2024-11-09 01:04:42,263 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 499 transitions. [2024-11-09 01:04:42,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-09 01:04:42,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:42,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:42,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:42,377 INFO L134 CoverageAnalysis]: Checked inductivity of 21977 backedges. 5699 proven. 4 refuted. 0 times theorem prover too weak. 16274 trivial. 0 not checked. [2024-11-09 01:04:43,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:43,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 413 states and 501 transitions. [2024-11-09 01:04:43,721 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 501 transitions. [2024-11-09 01:04:43,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-09 01:04:43,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:43,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:43,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:43,882 INFO L134 CoverageAnalysis]: Checked inductivity of 22264 backedges. 5981 proven. 9 refuted. 0 times theorem prover too weak. 16274 trivial. 0 not checked. [2024-11-09 01:04:45,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:45,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 415 states and 503 transitions. [2024-11-09 01:04:45,400 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 503 transitions. [2024-11-09 01:04:45,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-09 01:04:45,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:45,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:45,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:45,614 INFO L134 CoverageAnalysis]: Checked inductivity of 22553 backedges. 6263 proven. 16 refuted. 0 times theorem prover too weak. 16274 trivial. 0 not checked. [2024-11-09 01:04:47,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:47,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 417 states and 505 transitions. [2024-11-09 01:04:47,085 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 505 transitions. [2024-11-09 01:04:47,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-09 01:04:47,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:47,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:47,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:47,398 INFO L134 CoverageAnalysis]: Checked inductivity of 22844 backedges. 6545 proven. 25 refuted. 0 times theorem prover too weak. 16274 trivial. 0 not checked. [2024-11-09 01:04:48,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:48,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 419 states and 506 transitions. [2024-11-09 01:04:48,328 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 506 transitions. [2024-11-09 01:04:48,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-09 01:04:48,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:48,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:48,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:48,461 INFO L134 CoverageAnalysis]: Checked inductivity of 23137 backedges. 8408 proven. 163 refuted. 0 times theorem prover too weak. 14566 trivial. 0 not checked. [2024-11-09 01:04:53,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:53,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 427 states and 517 transitions. [2024-11-09 01:04:53,224 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 517 transitions. [2024-11-09 01:04:53,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-09 01:04:53,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:53,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:53,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:53,365 INFO L134 CoverageAnalysis]: Checked inductivity of 23980 backedges. 5989 proven. 4 refuted. 0 times theorem prover too weak. 17987 trivial. 0 not checked. [2024-11-09 01:04:54,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:54,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 429 states and 519 transitions. [2024-11-09 01:04:54,733 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 519 transitions. [2024-11-09 01:04:54,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-09 01:04:54,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:54,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:54,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:54,928 INFO L134 CoverageAnalysis]: Checked inductivity of 24280 backedges. 6284 proven. 9 refuted. 0 times theorem prover too weak. 17987 trivial. 0 not checked. [2024-11-09 01:04:56,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:56,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 431 states and 521 transitions. [2024-11-09 01:04:56,528 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 521 transitions. [2024-11-09 01:04:56,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-09 01:04:56,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:56,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:56,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:56,677 INFO L134 CoverageAnalysis]: Checked inductivity of 24582 backedges. 6579 proven. 16 refuted. 0 times theorem prover too weak. 17987 trivial. 0 not checked. [2024-11-09 01:04:58,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:58,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 433 states and 523 transitions. [2024-11-09 01:04:58,300 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 523 transitions. [2024-11-09 01:04:58,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-09 01:04:58,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:58,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:58,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:58,461 INFO L134 CoverageAnalysis]: Checked inductivity of 24886 backedges. 6874 proven. 25 refuted. 0 times theorem prover too weak. 17987 trivial. 0 not checked. [2024-11-09 01:04:59,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:59,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 435 states and 524 transitions. [2024-11-09 01:04:59,537 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 524 transitions. [2024-11-09 01:04:59,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-09 01:04:59,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:59,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:59,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:59,683 INFO L134 CoverageAnalysis]: Checked inductivity of 25192 backedges. 10214 proven. 376 refuted. 0 times theorem prover too weak. 14602 trivial. 0 not checked. [2024-11-09 01:05:04,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:04,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 443 states and 535 transitions. [2024-11-09 01:05:04,766 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 535 transitions. [2024-11-09 01:05:04,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-09 01:05:04,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:04,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:04,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:05,046 INFO L134 CoverageAnalysis]: Checked inductivity of 26071 backedges. 6279 proven. 4 refuted. 0 times theorem prover too weak. 19788 trivial. 0 not checked. [2024-11-09 01:05:06,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:06,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 445 states and 537 transitions. [2024-11-09 01:05:06,678 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 537 transitions. [2024-11-09 01:05:06,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-09 01:05:06,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:06,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:06,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:06,995 INFO L134 CoverageAnalysis]: Checked inductivity of 26384 backedges. 6587 proven. 9 refuted. 0 times theorem prover too weak. 19788 trivial. 0 not checked. [2024-11-09 01:05:08,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:08,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 447 states and 539 transitions. [2024-11-09 01:05:08,613 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 539 transitions. [2024-11-09 01:05:08,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-09 01:05:08,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:08,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:08,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:08,761 INFO L134 CoverageAnalysis]: Checked inductivity of 26699 backedges. 6895 proven. 16 refuted. 0 times theorem prover too weak. 19788 trivial. 0 not checked. [2024-11-09 01:05:10,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:10,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 449 states and 541 transitions. [2024-11-09 01:05:10,428 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 541 transitions. [2024-11-09 01:05:10,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-09 01:05:10,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:10,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:10,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:10,629 INFO L134 CoverageAnalysis]: Checked inductivity of 27016 backedges. 7203 proven. 25 refuted. 0 times theorem prover too weak. 19788 trivial. 0 not checked. [2024-11-09 01:05:11,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:11,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 451 states and 542 transitions. [2024-11-09 01:05:11,667 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 542 transitions. [2024-11-09 01:05:11,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-09 01:05:11,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:11,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:11,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:11,833 INFO L134 CoverageAnalysis]: Checked inductivity of 27335 backedges. 12020 proven. 677 refuted. 0 times theorem prover too weak. 14638 trivial. 0 not checked. [2024-11-09 01:05:16,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:16,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 459 states and 552 transitions. [2024-11-09 01:05:16,957 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 552 transitions. [2024-11-09 01:05:16,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-11-09 01:05:16,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:16,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:16,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:17,082 INFO L134 CoverageAnalysis]: Checked inductivity of 28250 backedges. 6569 proven. 4 refuted. 0 times theorem prover too weak. 21677 trivial. 0 not checked. [2024-11-09 01:05:18,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:18,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 461 states and 554 transitions. [2024-11-09 01:05:18,608 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 554 transitions. [2024-11-09 01:05:18,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-09 01:05:18,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:18,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:18,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:18,820 INFO L134 CoverageAnalysis]: Checked inductivity of 28576 backedges. 6890 proven. 9 refuted. 0 times theorem prover too weak. 21677 trivial. 0 not checked. [2024-11-09 01:05:20,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:20,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 463 states and 556 transitions. [2024-11-09 01:05:20,707 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 556 transitions. [2024-11-09 01:05:20,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-09 01:05:20,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:20,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:20,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:20,885 INFO L134 CoverageAnalysis]: Checked inductivity of 28904 backedges. 7211 proven. 16 refuted. 0 times theorem prover too weak. 21677 trivial. 0 not checked. [2024-11-09 01:05:22,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:22,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 465 states and 558 transitions. [2024-11-09 01:05:22,565 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 558 transitions. [2024-11-09 01:05:22,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-11-09 01:05:22,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:22,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:22,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:22,765 INFO L134 CoverageAnalysis]: Checked inductivity of 29234 backedges. 7532 proven. 25 refuted. 0 times theorem prover too weak. 21677 trivial. 0 not checked. [2024-11-09 01:05:24,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:24,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 467 states and 559 transitions. [2024-11-09 01:05:24,469 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 559 transitions. [2024-11-09 01:05:24,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-11-09 01:05:24,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:24,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:24,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:24,759 INFO L134 CoverageAnalysis]: Checked inductivity of 29566 backedges. 6013 proven. 4 refuted. 0 times theorem prover too weak. 23549 trivial. 0 not checked. [2024-11-09 01:05:27,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:27,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 469 states and 561 transitions. [2024-11-09 01:05:27,185 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 561 transitions. [2024-11-09 01:05:27,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-09 01:05:27,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:27,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:27,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:27,575 INFO L134 CoverageAnalysis]: Checked inductivity of 29900 backedges. 6342 proven. 9 refuted. 0 times theorem prover too weak. 23549 trivial. 0 not checked. [2024-11-09 01:05:29,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:29,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 471 states and 563 transitions. [2024-11-09 01:05:29,835 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 563 transitions. [2024-11-09 01:05:29,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-11-09 01:05:29,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:29,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:29,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:30,071 INFO L134 CoverageAnalysis]: Checked inductivity of 30236 backedges. 6671 proven. 16 refuted. 0 times theorem prover too weak. 23549 trivial. 0 not checked. [2024-11-09 01:05:31,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:32,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 473 states and 565 transitions. [2024-11-09 01:05:32,000 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 565 transitions. [2024-11-09 01:05:32,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-11-09 01:05:32,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:32,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:32,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:32,209 INFO L134 CoverageAnalysis]: Checked inductivity of 30574 backedges. 7000 proven. 25 refuted. 0 times theorem prover too weak. 23549 trivial. 0 not checked. [2024-11-09 01:05:33,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:33,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 475 states and 566 transitions. [2024-11-09 01:05:33,617 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 566 transitions. [2024-11-09 01:05:33,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-09 01:05:33,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:33,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:33,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:33,862 INFO L134 CoverageAnalysis]: Checked inductivity of 30914 backedges. 3707 proven. 20885 refuted. 0 times theorem prover too weak. 6322 trivial. 0 not checked. [2024-11-09 01:05:48,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:48,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 495 states and 594 transitions. [2024-11-09 01:05:48,316 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 594 transitions. [2024-11-09 01:05:48,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-11-09 01:05:48,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:48,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:48,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:48,529 INFO L134 CoverageAnalysis]: Checked inductivity of 32934 backedges. 7172 proven. 4 refuted. 0 times theorem prover too weak. 25758 trivial. 0 not checked. [2024-11-09 01:05:50,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:50,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 497 states and 596 transitions. [2024-11-09 01:05:50,178 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 596 transitions. [2024-11-09 01:05:50,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-11-09 01:05:50,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:50,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:50,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:50,565 INFO L134 CoverageAnalysis]: Checked inductivity of 33286 backedges. 7519 proven. 9 refuted. 0 times theorem prover too weak. 25758 trivial. 0 not checked. [2024-11-09 01:05:52,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:52,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 499 states and 598 transitions. [2024-11-09 01:05:52,283 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 598 transitions. [2024-11-09 01:05:52,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-11-09 01:05:52,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:52,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:52,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:52,477 INFO L134 CoverageAnalysis]: Checked inductivity of 33640 backedges. 7866 proven. 16 refuted. 0 times theorem prover too weak. 25758 trivial. 0 not checked. [2024-11-09 01:05:54,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:54,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 501 states and 600 transitions. [2024-11-09 01:05:54,388 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 600 transitions. [2024-11-09 01:05:54,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 499 [2024-11-09 01:05:54,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:54,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:54,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:54,588 INFO L134 CoverageAnalysis]: Checked inductivity of 33996 backedges. 8213 proven. 25 refuted. 0 times theorem prover too weak. 25758 trivial. 0 not checked. [2024-11-09 01:05:55,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:55,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 503 states and 601 transitions. [2024-11-09 01:05:55,929 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 601 transitions. [2024-11-09 01:05:55,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-09 01:05:55,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:55,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:55,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:56,079 INFO L134 CoverageAnalysis]: Checked inductivity of 34354 backedges. 8690 proven. 38 refuted. 0 times theorem prover too weak. 25626 trivial. 0 not checked. [2024-11-09 01:06:01,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:01,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 511 states and 612 transitions. [2024-11-09 01:06:01,754 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 612 transitions. [2024-11-09 01:06:01,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-11-09 01:06:01,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:01,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:01,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:01,983 INFO L134 CoverageAnalysis]: Checked inductivity of 35378 backedges. 7462 proven. 4 refuted. 0 times theorem prover too weak. 27912 trivial. 0 not checked. [2024-11-09 01:06:03,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:03,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 513 states and 614 transitions. [2024-11-09 01:06:03,610 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 614 transitions. [2024-11-09 01:06:03,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2024-11-09 01:06:03,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:03,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:03,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:03,933 INFO L134 CoverageAnalysis]: Checked inductivity of 35743 backedges. 7822 proven. 9 refuted. 0 times theorem prover too weak. 27912 trivial. 0 not checked. [2024-11-09 01:06:05,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:05,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 515 states and 616 transitions. [2024-11-09 01:06:05,557 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 616 transitions. [2024-11-09 01:06:05,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-11-09 01:06:05,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:05,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:05,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:05,766 INFO L134 CoverageAnalysis]: Checked inductivity of 36110 backedges. 8182 proven. 16 refuted. 0 times theorem prover too weak. 27912 trivial. 0 not checked. [2024-11-09 01:06:07,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:07,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 517 states and 618 transitions. [2024-11-09 01:06:07,741 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 618 transitions. [2024-11-09 01:06:07,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 515 [2024-11-09 01:06:07,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:07,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:07,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:08,043 INFO L134 CoverageAnalysis]: Checked inductivity of 36479 backedges. 8542 proven. 25 refuted. 0 times theorem prover too weak. 27912 trivial. 0 not checked. [2024-11-09 01:06:09,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:09,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 519 states and 619 transitions. [2024-11-09 01:06:09,394 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 619 transitions. [2024-11-09 01:06:09,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-11-09 01:06:09,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:09,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:09,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:09,644 INFO L134 CoverageAnalysis]: Checked inductivity of 36850 backedges. 11025 proven. 163 refuted. 0 times theorem prover too weak. 25662 trivial. 0 not checked. [2024-11-09 01:06:15,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:15,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 527 states and 630 transitions. [2024-11-09 01:06:15,605 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 630 transitions. [2024-11-09 01:06:15,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-11-09 01:06:15,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:15,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:15,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:15,753 INFO L134 CoverageAnalysis]: Checked inductivity of 37910 backedges. 7752 proven. 4 refuted. 0 times theorem prover too weak. 30154 trivial. 0 not checked. [2024-11-09 01:06:17,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:17,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 529 states and 632 transitions. [2024-11-09 01:06:17,579 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 632 transitions. [2024-11-09 01:06:17,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-11-09 01:06:17,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:17,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:17,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:17,804 INFO L134 CoverageAnalysis]: Checked inductivity of 38288 backedges. 8125 proven. 9 refuted. 0 times theorem prover too weak. 30154 trivial. 0 not checked. [2024-11-09 01:06:19,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:19,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 531 states and 634 transitions. [2024-11-09 01:06:19,677 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 634 transitions. [2024-11-09 01:06:19,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2024-11-09 01:06:19,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:19,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:19,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:19,929 INFO L134 CoverageAnalysis]: Checked inductivity of 38668 backedges. 8498 proven. 16 refuted. 0 times theorem prover too weak. 30154 trivial. 0 not checked. [2024-11-09 01:06:21,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:21,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 533 states and 636 transitions. [2024-11-09 01:06:21,874 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 636 transitions. [2024-11-09 01:06:21,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-11-09 01:06:21,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:21,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:21,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:22,108 INFO L134 CoverageAnalysis]: Checked inductivity of 39050 backedges. 8871 proven. 25 refuted. 0 times theorem prover too weak. 30154 trivial. 0 not checked. [2024-11-09 01:06:23,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:23,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 535 states and 637 transitions. [2024-11-09 01:06:23,444 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 637 transitions. [2024-11-09 01:06:23,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-09 01:06:23,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:23,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:23,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:23,834 INFO L134 CoverageAnalysis]: Checked inductivity of 39434 backedges. 13360 proven. 376 refuted. 0 times theorem prover too weak. 25698 trivial. 0 not checked. [2024-11-09 01:06:30,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:30,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 543 states and 648 transitions. [2024-11-09 01:06:30,374 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 648 transitions. [2024-11-09 01:06:30,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-11-09 01:06:30,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:30,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:30,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:30,530 INFO L134 CoverageAnalysis]: Checked inductivity of 40530 backedges. 8042 proven. 4 refuted. 0 times theorem prover too weak. 32484 trivial. 0 not checked. [2024-11-09 01:06:32,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:32,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 545 states and 650 transitions. [2024-11-09 01:06:32,334 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 650 transitions. [2024-11-09 01:06:32,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-11-09 01:06:32,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:32,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:32,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:32,774 INFO L134 CoverageAnalysis]: Checked inductivity of 40921 backedges. 8428 proven. 9 refuted. 0 times theorem prover too weak. 32484 trivial. 0 not checked. [2024-11-09 01:06:34,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:34,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 547 states and 652 transitions. [2024-11-09 01:06:34,801 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 652 transitions. [2024-11-09 01:06:34,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2024-11-09 01:06:34,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:34,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:34,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:35,130 INFO L134 CoverageAnalysis]: Checked inductivity of 41314 backedges. 8814 proven. 16 refuted. 0 times theorem prover too weak. 32484 trivial. 0 not checked. [2024-11-09 01:06:37,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:37,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 549 states and 654 transitions. [2024-11-09 01:06:37,420 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 654 transitions. [2024-11-09 01:06:37,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-11-09 01:06:37,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:37,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:37,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:37,622 INFO L134 CoverageAnalysis]: Checked inductivity of 41709 backedges. 9200 proven. 25 refuted. 0 times theorem prover too weak. 32484 trivial. 0 not checked. [2024-11-09 01:06:39,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:39,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 551 states and 655 transitions. [2024-11-09 01:06:39,030 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 655 transitions. [2024-11-09 01:06:39,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-09 01:06:39,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:39,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:39,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:39,272 INFO L134 CoverageAnalysis]: Checked inductivity of 42106 backedges. 15695 proven. 677 refuted. 0 times theorem prover too weak. 25734 trivial. 0 not checked. [2024-11-09 01:06:45,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:45,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 559 states and 665 transitions. [2024-11-09 01:06:45,370 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 665 transitions. [2024-11-09 01:06:45,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2024-11-09 01:06:45,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:45,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:45,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:45,530 INFO L134 CoverageAnalysis]: Checked inductivity of 43238 backedges. 8332 proven. 4 refuted. 0 times theorem prover too weak. 34902 trivial. 0 not checked. [2024-11-09 01:06:47,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:47,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 561 states and 667 transitions. [2024-11-09 01:06:47,534 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 667 transitions. [2024-11-09 01:06:47,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 559 [2024-11-09 01:06:47,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:47,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:47,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:47,762 INFO L134 CoverageAnalysis]: Checked inductivity of 43642 backedges. 8731 proven. 9 refuted. 0 times theorem prover too weak. 34902 trivial. 0 not checked. [2024-11-09 01:06:49,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:49,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 563 states and 669 transitions. [2024-11-09 01:06:49,878 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 669 transitions. [2024-11-09 01:06:49,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-09 01:06:49,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:49,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:49,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:50,079 INFO L134 CoverageAnalysis]: Checked inductivity of 44048 backedges. 9130 proven. 16 refuted. 0 times theorem prover too weak. 34902 trivial. 0 not checked. [2024-11-09 01:06:52,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:52,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 565 states and 671 transitions. [2024-11-09 01:06:52,011 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 671 transitions. [2024-11-09 01:06:52,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 563 [2024-11-09 01:06:52,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:52,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:52,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:52,557 INFO L134 CoverageAnalysis]: Checked inductivity of 44456 backedges. 9529 proven. 25 refuted. 0 times theorem prover too weak. 34902 trivial. 0 not checked. [2024-11-09 01:06:54,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:54,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 567 states and 672 transitions. [2024-11-09 01:06:54,102 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 672 transitions. [2024-11-09 01:06:54,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-11-09 01:06:54,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:54,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:54,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:54,295 INFO L134 CoverageAnalysis]: Checked inductivity of 44866 backedges. 7559 proven. 4 refuted. 0 times theorem prover too weak. 37303 trivial. 0 not checked. [2024-11-09 01:06:56,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:56,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 569 states and 674 transitions. [2024-11-09 01:06:56,224 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 674 transitions. [2024-11-09 01:06:56,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-11-09 01:06:56,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:56,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:56,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:56,402 INFO L134 CoverageAnalysis]: Checked inductivity of 45278 backedges. 7966 proven. 9 refuted. 0 times theorem prover too weak. 37303 trivial. 0 not checked. [2024-11-09 01:06:58,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:58,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 571 states and 676 transitions. [2024-11-09 01:06:58,228 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 676 transitions. [2024-11-09 01:06:58,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 569 [2024-11-09 01:06:58,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:58,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:58,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:58,540 INFO L134 CoverageAnalysis]: Checked inductivity of 45692 backedges. 8373 proven. 16 refuted. 0 times theorem prover too weak. 37303 trivial. 0 not checked. [2024-11-09 01:07:00,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:00,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 573 states and 678 transitions. [2024-11-09 01:07:00,415 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 678 transitions. [2024-11-09 01:07:00,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 571 [2024-11-09 01:07:00,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:00,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:00,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:00,648 INFO L134 CoverageAnalysis]: Checked inductivity of 46108 backedges. 8780 proven. 25 refuted. 0 times theorem prover too weak. 37303 trivial. 0 not checked. [2024-11-09 01:07:02,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:02,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 575 states and 679 transitions. [2024-11-09 01:07:02,123 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 679 transitions. [2024-11-09 01:07:02,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-11-09 01:07:02,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:02,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:02,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:02,310 INFO L134 CoverageAnalysis]: Checked inductivity of 46526 backedges. 6682 proven. 4 refuted. 0 times theorem prover too weak. 39840 trivial. 0 not checked. [2024-11-09 01:07:04,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:04,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 577 states and 681 transitions. [2024-11-09 01:07:04,021 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 681 transitions. [2024-11-09 01:07:04,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2024-11-09 01:07:04,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:04,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:04,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:04,241 INFO L134 CoverageAnalysis]: Checked inductivity of 46946 backedges. 7097 proven. 9 refuted. 0 times theorem prover too weak. 39840 trivial. 0 not checked. [2024-11-09 01:07:06,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:06,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 579 states and 683 transitions. [2024-11-09 01:07:06,035 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 683 transitions. [2024-11-09 01:07:06,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-11-09 01:07:06,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:06,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:06,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:06,309 INFO L134 CoverageAnalysis]: Checked inductivity of 47368 backedges. 7512 proven. 16 refuted. 0 times theorem prover too weak. 39840 trivial. 0 not checked. [2024-11-09 01:07:08,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:08,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 581 states and 685 transitions. [2024-11-09 01:07:08,117 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 685 transitions. [2024-11-09 01:07:08,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-11-09 01:07:08,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:08,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:08,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:08,404 INFO L134 CoverageAnalysis]: Checked inductivity of 47792 backedges. 7927 proven. 25 refuted. 0 times theorem prover too weak. 39840 trivial. 0 not checked. [2024-11-09 01:07:09,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:09,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 583 states and 686 transitions. [2024-11-09 01:07:09,803 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 686 transitions. [2024-11-09 01:07:09,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-11-09 01:07:09,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:09,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:10,007 INFO L134 CoverageAnalysis]: Checked inductivity of 48218 backedges. 8447 proven. 38 refuted. 0 times theorem prover too weak. 39733 trivial. 0 not checked. [2024-11-09 01:07:16,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:16,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 591 states and 697 transitions. [2024-11-09 01:07:16,666 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 697 transitions. [2024-11-09 01:07:16,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 589 [2024-11-09 01:07:16,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:16,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:16,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:16,847 INFO L134 CoverageAnalysis]: Checked inductivity of 49426 backedges. 6899 proven. 4 refuted. 0 times theorem prover too weak. 42523 trivial. 0 not checked. [2024-11-09 01:07:18,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:18,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 593 states and 699 transitions. [2024-11-09 01:07:18,629 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 699 transitions. [2024-11-09 01:07:18,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 591 [2024-11-09 01:07:18,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:18,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:18,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:18,848 INFO L134 CoverageAnalysis]: Checked inductivity of 49859 backedges. 7327 proven. 9 refuted. 0 times theorem prover too weak. 42523 trivial. 0 not checked. [2024-11-09 01:07:20,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:20,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 595 states and 701 transitions. [2024-11-09 01:07:20,801 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 701 transitions. [2024-11-09 01:07:20,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 593 [2024-11-09 01:07:20,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:20,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:21,017 INFO L134 CoverageAnalysis]: Checked inductivity of 50294 backedges. 7755 proven. 16 refuted. 0 times theorem prover too weak. 42523 trivial. 0 not checked. [2024-11-09 01:07:23,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:23,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 597 states and 703 transitions. [2024-11-09 01:07:23,024 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 703 transitions. [2024-11-09 01:07:23,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 595 [2024-11-09 01:07:23,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:23,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:23,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:23,309 INFO L134 CoverageAnalysis]: Checked inductivity of 50731 backedges. 8183 proven. 25 refuted. 0 times theorem prover too weak. 42523 trivial. 0 not checked. [2024-11-09 01:07:24,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:24,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 599 states and 704 transitions. [2024-11-09 01:07:24,545 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 704 transitions. [2024-11-09 01:07:24,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-11-09 01:07:24,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:24,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:24,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:24,756 INFO L134 CoverageAnalysis]: Checked inductivity of 51170 backedges. 11238 proven. 163 refuted. 0 times theorem prover too weak. 39769 trivial. 0 not checked. [2024-11-09 01:07:31,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:31,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 607 states and 715 transitions. [2024-11-09 01:07:31,245 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 715 transitions. [2024-11-09 01:07:31,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 605 [2024-11-09 01:07:31,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:31,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:31,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:31,591 INFO L134 CoverageAnalysis]: Checked inductivity of 52414 backedges. 7116 proven. 4 refuted. 0 times theorem prover too weak. 45294 trivial. 0 not checked. [2024-11-09 01:07:33,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:33,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 609 states and 717 transitions. [2024-11-09 01:07:33,525 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 717 transitions. [2024-11-09 01:07:33,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2024-11-09 01:07:33,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:33,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:33,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:33,905 INFO L134 CoverageAnalysis]: Checked inductivity of 52860 backedges. 7557 proven. 9 refuted. 0 times theorem prover too weak. 45294 trivial. 0 not checked. [2024-11-09 01:07:35,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:35,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 611 states and 719 transitions. [2024-11-09 01:07:35,932 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 719 transitions. [2024-11-09 01:07:35,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2024-11-09 01:07:35,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:35,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:35,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:36,146 INFO L134 CoverageAnalysis]: Checked inductivity of 53308 backedges. 7998 proven. 16 refuted. 0 times theorem prover too weak. 45294 trivial. 0 not checked. [2024-11-09 01:07:38,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:38,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 613 states and 721 transitions. [2024-11-09 01:07:38,046 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 721 transitions. [2024-11-09 01:07:38,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 611 [2024-11-09 01:07:38,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:38,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:38,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:38,443 INFO L134 CoverageAnalysis]: Checked inductivity of 53758 backedges. 8439 proven. 25 refuted. 0 times theorem prover too weak. 45294 trivial. 0 not checked. [2024-11-09 01:07:39,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:39,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 615 states and 722 transitions. [2024-11-09 01:07:39,753 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 722 transitions. [2024-11-09 01:07:39,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 613 [2024-11-09 01:07:39,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:39,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:39,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:39,984 INFO L134 CoverageAnalysis]: Checked inductivity of 54210 backedges. 14029 proven. 376 refuted. 0 times theorem prover too weak. 39805 trivial. 0 not checked. [2024-11-09 01:07:46,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:46,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 623 states and 733 transitions. [2024-11-09 01:07:46,993 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 733 transitions. [2024-11-09 01:07:46,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-11-09 01:07:46,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:46,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:47,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:47,183 INFO L134 CoverageAnalysis]: Checked inductivity of 55490 backedges. 7333 proven. 4 refuted. 0 times theorem prover too weak. 48153 trivial. 0 not checked. [2024-11-09 01:07:49,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:49,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 625 states and 735 transitions. [2024-11-09 01:07:49,313 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 735 transitions. [2024-11-09 01:07:49,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 623 [2024-11-09 01:07:49,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:49,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:49,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:49,532 INFO L134 CoverageAnalysis]: Checked inductivity of 55949 backedges. 7787 proven. 9 refuted. 0 times theorem prover too weak. 48153 trivial. 0 not checked. [2024-11-09 01:07:51,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:51,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 627 states and 737 transitions. [2024-11-09 01:07:51,689 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 737 transitions. [2024-11-09 01:07:51,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 625 [2024-11-09 01:07:51,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:51,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:51,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:51,912 INFO L134 CoverageAnalysis]: Checked inductivity of 56410 backedges. 8241 proven. 16 refuted. 0 times theorem prover too weak. 48153 trivial. 0 not checked. [2024-11-09 01:07:54,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:54,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 629 states and 739 transitions. [2024-11-09 01:07:54,122 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 739 transitions. [2024-11-09 01:07:54,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 627 [2024-11-09 01:07:54,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:54,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:54,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:54,547 INFO L134 CoverageAnalysis]: Checked inductivity of 56873 backedges. 8695 proven. 25 refuted. 0 times theorem prover too weak. 48153 trivial. 0 not checked. [2024-11-09 01:07:55,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:55,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 631 states and 740 transitions. [2024-11-09 01:07:55,901 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 740 transitions. [2024-11-09 01:07:55,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 629 [2024-11-09 01:07:55,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:55,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:55,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:56,301 INFO L134 CoverageAnalysis]: Checked inductivity of 57338 backedges. 16820 proven. 677 refuted. 0 times theorem prover too weak. 39841 trivial. 0 not checked. [2024-11-09 01:08:02,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:02,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 639 states and 750 transitions. [2024-11-09 01:08:02,865 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 750 transitions. [2024-11-09 01:08:02,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 637 [2024-11-09 01:08:02,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:02,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:02,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:03,244 INFO L134 CoverageAnalysis]: Checked inductivity of 58654 backedges. 7550 proven. 4 refuted. 0 times theorem prover too weak. 51100 trivial. 0 not checked. [2024-11-09 01:08:05,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:05,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 641 states and 752 transitions. [2024-11-09 01:08:05,727 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 752 transitions. [2024-11-09 01:08:05,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 639 [2024-11-09 01:08:05,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:05,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:05,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:05,964 INFO L134 CoverageAnalysis]: Checked inductivity of 59126 backedges. 8017 proven. 9 refuted. 0 times theorem prover too weak. 51100 trivial. 0 not checked. [2024-11-09 01:08:08,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:08,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 643 states and 754 transitions. [2024-11-09 01:08:08,241 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 754 transitions. [2024-11-09 01:08:08,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 641 [2024-11-09 01:08:08,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:08,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:08,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:08,540 INFO L134 CoverageAnalysis]: Checked inductivity of 59600 backedges. 8484 proven. 16 refuted. 0 times theorem prover too weak. 51100 trivial. 0 not checked. [2024-11-09 01:08:10,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:10,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 645 states and 756 transitions. [2024-11-09 01:08:10,849 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 756 transitions. [2024-11-09 01:08:10,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 643 [2024-11-09 01:08:10,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:10,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:10,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:11,282 INFO L134 CoverageAnalysis]: Checked inductivity of 60076 backedges. 8951 proven. 25 refuted. 0 times theorem prover too weak. 51100 trivial. 0 not checked. [2024-11-09 01:08:12,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:12,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 647 states and 757 transitions. [2024-11-09 01:08:12,698 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 757 transitions. [2024-11-09 01:08:12,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 645 [2024-11-09 01:08:12,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:12,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:12,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:13,045 INFO L134 CoverageAnalysis]: Checked inductivity of 60554 backedges. 6487 proven. 4 refuted. 0 times theorem prover too weak. 54063 trivial. 0 not checked. [2024-11-09 01:08:15,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:15,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 649 states and 759 transitions. [2024-11-09 01:08:15,185 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 759 transitions. [2024-11-09 01:08:15,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 647 [2024-11-09 01:08:15,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:15,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:15,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:15,412 INFO L134 CoverageAnalysis]: Checked inductivity of 61034 backedges. 6962 proven. 9 refuted. 0 times theorem prover too weak. 54063 trivial. 0 not checked. [2024-11-09 01:08:17,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:17,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 651 states and 761 transitions. [2024-11-09 01:08:17,792 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 761 transitions. [2024-11-09 01:08:17,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 649 [2024-11-09 01:08:17,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:17,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:17,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:18,077 INFO L134 CoverageAnalysis]: Checked inductivity of 61516 backedges. 7437 proven. 16 refuted. 0 times theorem prover too weak. 54063 trivial. 0 not checked. [2024-11-09 01:08:20,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:20,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 653 states and 763 transitions. [2024-11-09 01:08:20,352 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 763 transitions. [2024-11-09 01:08:20,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 651 [2024-11-09 01:08:20,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:20,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:20,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:20,615 INFO L134 CoverageAnalysis]: Checked inductivity of 62000 backedges. 7912 proven. 25 refuted. 0 times theorem prover too weak. 54063 trivial. 0 not checked. [2024-11-09 01:08:22,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:22,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 655 states and 764 transitions. [2024-11-09 01:08:22,233 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 764 transitions. [2024-11-09 01:08:22,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 653 [2024-11-09 01:08:22,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:22,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:22,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:22,994 INFO L134 CoverageAnalysis]: Checked inductivity of 62486 backedges. 0 proven. 5342 refuted. 0 times theorem prover too weak. 57144 trivial. 0 not checked. [2024-11-09 01:09:06,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:06,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 699 states and 829 transitions. [2024-11-09 01:09:06,395 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 829 transitions. [2024-11-09 01:09:06,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 697 [2024-11-09 01:09:06,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:06,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:06,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:06,616 INFO L134 CoverageAnalysis]: Checked inductivity of 68249 backedges. 10708 proven. 4 refuted. 0 times theorem prover too weak. 57537 trivial. 0 not checked. [2024-11-09 01:09:08,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:08,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 701 states and 831 transitions. [2024-11-09 01:09:08,773 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 831 transitions. [2024-11-09 01:09:08,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 699 [2024-11-09 01:09:08,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:08,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:08,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:09,240 INFO L134 CoverageAnalysis]: Checked inductivity of 68757 backedges. 11211 proven. 9 refuted. 0 times theorem prover too weak. 57537 trivial. 0 not checked. [2024-11-09 01:09:11,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:11,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 703 states and 833 transitions. [2024-11-09 01:09:11,353 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 833 transitions. [2024-11-09 01:09:11,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 701 [2024-11-09 01:09:11,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:11,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:11,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:11,673 INFO L134 CoverageAnalysis]: Checked inductivity of 69267 backedges. 11714 proven. 16 refuted. 0 times theorem prover too weak. 57537 trivial. 0 not checked. [2024-11-09 01:09:13,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:13,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 705 states and 835 transitions. [2024-11-09 01:09:13,927 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 835 transitions. [2024-11-09 01:09:13,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 703 [2024-11-09 01:09:13,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:13,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:14,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:14,282 INFO L134 CoverageAnalysis]: Checked inductivity of 69779 backedges. 12217 proven. 25 refuted. 0 times theorem prover too weak. 57537 trivial. 0 not checked. [2024-11-09 01:09:15,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:15,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 707 states and 836 transitions. [2024-11-09 01:09:15,850 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 836 transitions. [2024-11-09 01:09:15,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 705 [2024-11-09 01:09:15,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:15,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:15,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:16,115 INFO L134 CoverageAnalysis]: Checked inductivity of 70293 backedges. 12876 proven. 38 refuted. 0 times theorem prover too weak. 57379 trivial. 0 not checked. [2024-11-09 01:09:23,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:23,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 715 states and 847 transitions. [2024-11-09 01:09:23,821 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 847 transitions. [2024-11-09 01:09:23,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 713 [2024-11-09 01:09:23,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:23,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:23,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:24,120 INFO L134 CoverageAnalysis]: Checked inductivity of 71751 backedges. 10998 proven. 4 refuted. 0 times theorem prover too weak. 60749 trivial. 0 not checked. [2024-11-09 01:09:26,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:26,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 717 states and 849 transitions. [2024-11-09 01:09:26,502 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 849 transitions. [2024-11-09 01:09:26,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 715 [2024-11-09 01:09:26,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:26,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:26,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:26,792 INFO L134 CoverageAnalysis]: Checked inductivity of 72272 backedges. 11514 proven. 9 refuted. 0 times theorem prover too weak. 60749 trivial. 0 not checked. [2024-11-09 01:09:29,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:29,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 719 states and 851 transitions. [2024-11-09 01:09:29,116 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 851 transitions. [2024-11-09 01:09:29,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 717 [2024-11-09 01:09:29,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:29,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:29,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:29,622 INFO L134 CoverageAnalysis]: Checked inductivity of 72795 backedges. 12030 proven. 16 refuted. 0 times theorem prover too weak. 60749 trivial. 0 not checked. [2024-11-09 01:09:32,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:32,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 721 states and 853 transitions. [2024-11-09 01:09:32,000 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 853 transitions. [2024-11-09 01:09:32,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 719 [2024-11-09 01:09:32,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:32,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:32,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat