./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbb23539-5086-4543-ad54-a733d973f51d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbb23539-5086-4543-ad54-a733d973f51d/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_cbb23539-5086-4543-ad54-a733d973f51d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbb23539-5086-4543-ad54-a733d973f51d/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbb23539-5086-4543-ad54-a733d973f51d/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_cbb23539-5086-4543-ad54-a733d973f51d/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 23c0dee81707c82be8d9645ea65556f17c2a25b7864c310b805b07f657c0bc23 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:21:03,420 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:21:03,511 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbb23539-5086-4543-ad54-a733d973f51d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:21:03,516 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:21:03,517 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:21:03,557 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:21:03,560 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:21:03,561 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:21:03,561 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:21:03,562 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:21:03,562 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:21:03,563 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:21:03,564 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:21:03,567 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:21:03,567 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:21:03,567 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:21:03,568 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:21:03,568 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:21:03,568 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:21:03,569 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:21:03,569 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:21:03,570 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:21:03,570 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:21:03,573 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:21:03,574 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:21:03,574 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:21:03,574 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:21:03,575 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:21:03,575 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:21:03,575 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:21:03,575 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:21:03,576 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:21:03,576 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:21:03,576 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_cbb23539-5086-4543-ad54-a733d973f51d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbb23539-5086-4543-ad54-a733d973f51d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23c0dee81707c82be8d9645ea65556f17c2a25b7864c310b805b07f657c0bc23 [2024-11-09 00:21:03,822 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:21:03,848 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:21:03,851 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:21:03,852 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:21:03,853 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:21:03,854 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbb23539-5086-4543-ad54-a733d973f51d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i Unable to find full path for "g++" [2024-11-09 00:21:05,861 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:21:06,151 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:21:06,151 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbb23539-5086-4543-ad54-a733d973f51d/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i [2024-11-09 00:21:06,183 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbb23539-5086-4543-ad54-a733d973f51d/bin/ukojak-verify-ImItNfHLgk/data/f769afa67/f77816da3ba54ee7b5e89f901b2a9ed2/FLAG232c7de6b [2024-11-09 00:21:06,206 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbb23539-5086-4543-ad54-a733d973f51d/bin/ukojak-verify-ImItNfHLgk/data/f769afa67/f77816da3ba54ee7b5e89f901b2a9ed2 [2024-11-09 00:21:06,209 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:21:06,211 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:21:06,212 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:21:06,212 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:21:06,218 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:21:06,219 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:21:06" (1/1) ... [2024-11-09 00:21:06,220 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a932722 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:06, skipping insertion in model container [2024-11-09 00:21:06,220 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:21:06" (1/1) ... [2024-11-09 00:21:06,283 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:21:06,775 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_cbb23539-5086-4543-ad54-a733d973f51d/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i[33021,33034] [2024-11-09 00:21:06,950 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_cbb23539-5086-4543-ad54-a733d973f51d/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i[44124,44137] [2024-11-09 00:21:06,952 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_cbb23539-5086-4543-ad54-a733d973f51d/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i[44245,44258] [2024-11-09 00:21:06,958 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:21:06,968 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:21:07,003 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_cbb23539-5086-4543-ad54-a733d973f51d/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i[33021,33034] [2024-11-09 00:21:07,103 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_cbb23539-5086-4543-ad54-a733d973f51d/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i[44124,44137] [2024-11-09 00:21:07,104 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_cbb23539-5086-4543-ad54-a733d973f51d/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i[44245,44258] [2024-11-09 00:21:07,112 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:21:07,189 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:21:07,190 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:07 WrapperNode [2024-11-09 00:21:07,191 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:21:07,192 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:21:07,192 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:21:07,192 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:21:07,201 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:07" (1/1) ... [2024-11-09 00:21:07,235 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:07" (1/1) ... [2024-11-09 00:21:07,329 INFO L138 Inliner]: procedures = 176, calls = 269, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1388 [2024-11-09 00:21:07,331 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:21:07,335 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:21:07,335 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:21:07,335 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:21:07,347 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:07" (1/1) ... [2024-11-09 00:21:07,348 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:07" (1/1) ... [2024-11-09 00:21:07,360 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:07" (1/1) ... [2024-11-09 00:21:07,360 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:07" (1/1) ... [2024-11-09 00:21:07,399 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:07" (1/1) ... [2024-11-09 00:21:07,411 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:07" (1/1) ... [2024-11-09 00:21:07,421 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:07" (1/1) ... [2024-11-09 00:21:07,430 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:07" (1/1) ... [2024-11-09 00:21:07,445 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:21:07,445 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:21:07,446 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:21:07,446 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:21:07,447 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:07" (1/1) ... [2024-11-09 00:21:07,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:21:07,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbb23539-5086-4543-ad54-a733d973f51d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:21:07,483 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbb23539-5086-4543-ad54-a733d973f51d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:21:07,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbb23539-5086-4543-ad54-a733d973f51d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:21:07,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:21:07,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:21:07,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 00:21:07,532 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 00:21:07,533 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:21:07,533 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:21:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:21:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:21:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:21:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:21:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:21:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:21:07,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:21:07,802 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:21:07,805 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:21:09,732 INFO L? ?]: Removed 309 outVars from TransFormulas that were not future-live. [2024-11-09 00:21:09,732 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:21:11,220 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:21:11,221 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-09 00:21:11,222 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:21:11 BoogieIcfgContainer [2024-11-09 00:21:11,222 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:21:11,223 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:21:11,223 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:21:11,234 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:21:11,234 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:21:11" (1/1) ... [2024-11-09 00:21:11,246 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:21:11,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:11,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 125 states and 211 transitions. [2024-11-09 00:21:11,320 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 211 transitions. [2024-11-09 00:21:11,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:21:11,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:11,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:11,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:11,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:11,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:11,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 125 states and 208 transitions. [2024-11-09 00:21:11,538 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 208 transitions. [2024-11-09 00:21:11,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:21:11,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:11,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:11,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:11,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:11,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:11,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 127 states and 208 transitions. [2024-11-09 00:21:11,841 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 208 transitions. [2024-11-09 00:21:11,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:21:11,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:11,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:11,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:11,904 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:11,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:11,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 127 states and 206 transitions. [2024-11-09 00:21:11,910 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 206 transitions. [2024-11-09 00:21:11,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:21:11,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:11,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:11,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:11,948 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:11,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:11,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 127 states and 202 transitions. [2024-11-09 00:21:11,955 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 202 transitions. [2024-11-09 00:21:11,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:21:11,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:11,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:11,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:12,026 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:12,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:12,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 127 states and 196 transitions. [2024-11-09 00:21:12,045 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 196 transitions. [2024-11-09 00:21:12,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:21:12,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:12,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:12,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:12,198 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:22,221 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:21:22,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:22,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 127 states and 190 transitions. [2024-11-09 00:21:22,256 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 190 transitions. [2024-11-09 00:21:22,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:21:22,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:22,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:22,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:22,615 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:23,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:23,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 141 states and 207 transitions. [2024-11-09 00:21:23,666 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 207 transitions. [2024-11-09 00:21:23,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:21:23,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:23,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:23,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:23,784 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:23,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:23,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 141 states and 205 transitions. [2024-11-09 00:21:23,792 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 205 transitions. [2024-11-09 00:21:23,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:21:23,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:23,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:23,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:23,971 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:24,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:24,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 141 states and 203 transitions. [2024-11-09 00:21:24,029 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 203 transitions. [2024-11-09 00:21:24,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:21:24,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:24,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:24,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:24,191 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:24,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:24,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 141 states and 201 transitions. [2024-11-09 00:21:24,199 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 201 transitions. [2024-11-09 00:21:24,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:21:24,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:24,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:24,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:24,308 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 00:21:34,322 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:21:34,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:34,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 141 states and 199 transitions. [2024-11-09 00:21:34,340 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 199 transitions. [2024-11-09 00:21:34,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:21:34,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:34,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:34,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:34,722 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:35,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:35,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 145 states and 202 transitions. [2024-11-09 00:21:35,303 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 202 transitions. [2024-11-09 00:21:35,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:21:35,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:35,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:35,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:35,915 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:21:35,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:35,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 147 states and 205 transitions. [2024-11-09 00:21:35,971 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 205 transitions. [2024-11-09 00:21:35,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:21:35,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:35,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:36,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:36,132 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:21:36,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:36,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 147 states and 201 transitions. [2024-11-09 00:21:36,140 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 201 transitions. [2024-11-09 00:21:36,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:21:36,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:36,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:36,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:36,300 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:21:36,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:36,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 147 states and 199 transitions. [2024-11-09 00:21:36,308 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 199 transitions. [2024-11-09 00:21:36,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:21:36,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:36,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:36,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:36,514 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:21:46,535 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:21:46,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:46,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 147 states and 197 transitions. [2024-11-09 00:21:46,544 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 197 transitions. [2024-11-09 00:21:46,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:21:46,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:46,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:46,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:47,001 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:21:57,180 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:22:08,687 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:22:09,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:09,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 195 states and 260 transitions. [2024-11-09 00:22:09,321 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 260 transitions. [2024-11-09 00:22:09,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:22:09,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:09,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:09,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:09,590 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:22:09,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:09,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 195 states and 258 transitions. [2024-11-09 00:22:09,671 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 258 transitions. [2024-11-09 00:22:09,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:22:09,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:09,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:09,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:09,861 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:22:09,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:09,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 195 states and 254 transitions. [2024-11-09 00:22:09,875 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 254 transitions. [2024-11-09 00:22:09,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:22:09,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:09,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:10,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:10,076 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:22:20,092 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:22:20,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:20,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 195 states and 252 transitions. [2024-11-09 00:22:20,104 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 252 transitions. [2024-11-09 00:22:20,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:22:20,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:20,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:20,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:20,278 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:22:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:20,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 195 states and 250 transitions. [2024-11-09 00:22:20,326 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 250 transitions. [2024-11-09 00:22:20,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:22:20,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:20,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:20,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:20,824 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:31,003 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.98s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:22:31,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:31,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 177 states and 228 transitions. [2024-11-09 00:22:31,042 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 228 transitions. [2024-11-09 00:22:31,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:22:31,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:31,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:31,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:31,491 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:41,706 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:22:51,718 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:23:01,724 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:23:03,189 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:23:03,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:03,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 181 states and 231 transitions. [2024-11-09 00:23:03,198 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 231 transitions. [2024-11-09 00:23:03,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:23:03,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:03,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:04,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:04,801 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:04,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:04,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 183 states and 231 transitions. [2024-11-09 00:23:04,959 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 231 transitions. [2024-11-09 00:23:04,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:23:04,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:04,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:05,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:06,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:07,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:07,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 184 states and 234 transitions. [2024-11-09 00:23:07,046 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 234 transitions. [2024-11-09 00:23:07,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:23:07,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:07,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:07,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:08,507 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:08,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:08,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 185 states and 236 transitions. [2024-11-09 00:23:08,982 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 236 transitions. [2024-11-09 00:23:08,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:23:08,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:08,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:10,653 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:11,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:11,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 186 states and 237 transitions. [2024-11-09 00:23:11,045 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 237 transitions. [2024-11-09 00:23:11,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:23:11,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:11,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:11,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:12,584 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:14,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:14,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 189 states and 242 transitions. [2024-11-09 00:23:14,361 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 242 transitions. [2024-11-09 00:23:14,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:23:14,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:14,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:14,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:15,814 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:16,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:16,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 190 states and 243 transitions. [2024-11-09 00:23:16,545 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 243 transitions. [2024-11-09 00:23:16,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:23:16,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:16,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:17,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:18,377 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 29 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:19,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:19,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 191 states and 244 transitions. [2024-11-09 00:23:19,039 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 244 transitions. [2024-11-09 00:23:19,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:23:19,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:19,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:19,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:20,946 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:21,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:21,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 192 states and 245 transitions. [2024-11-09 00:23:21,765 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 245 transitions. [2024-11-09 00:23:21,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:23:21,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:21,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:22,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:23,483 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 46 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:24,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:24,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 193 states and 246 transitions. [2024-11-09 00:23:24,005 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 246 transitions. [2024-11-09 00:23:24,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:23:24,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:24,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:24,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:25,985 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:26,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:26,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 194 states and 247 transitions. [2024-11-09 00:23:26,864 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 247 transitions. [2024-11-09 00:23:26,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:23:26,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:26,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:27,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:28,710 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 67 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:29,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:29,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 195 states and 248 transitions. [2024-11-09 00:23:29,536 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 248 transitions. [2024-11-09 00:23:29,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:23:29,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:29,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:30,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:31,354 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 79 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:32,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:32,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 196 states and 249 transitions. [2024-11-09 00:23:32,198 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 249 transitions. [2024-11-09 00:23:32,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:23:32,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:32,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:33,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:34,185 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 92 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:35,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:35,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 197 states and 250 transitions. [2024-11-09 00:23:35,003 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 250 transitions. [2024-11-09 00:23:35,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:23:35,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:35,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:36,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:37,467 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:38,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:38,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 198 states and 251 transitions. [2024-11-09 00:23:38,306 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 251 transitions. [2024-11-09 00:23:38,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:23:38,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:38,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:38,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:39,983 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:40,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:40,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 199 states and 252 transitions. [2024-11-09 00:23:40,924 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 252 transitions. [2024-11-09 00:23:40,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:23:40,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:40,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:41,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:42,668 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 137 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:43,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:43,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 200 states and 253 transitions. [2024-11-09 00:23:43,567 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 253 transitions. [2024-11-09 00:23:43,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:23:43,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:43,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:44,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:45,205 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 154 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:46,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:46,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 201 states and 254 transitions. [2024-11-09 00:23:46,083 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 254 transitions. [2024-11-09 00:23:46,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:23:46,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:46,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:46,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:48,005 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 2 proven. 172 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:48,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:48,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 202 states and 255 transitions. [2024-11-09 00:23:48,934 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 255 transitions. [2024-11-09 00:23:48,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:23:48,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:48,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:49,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:50,608 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 191 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:51,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:51,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 203 states and 256 transitions. [2024-11-09 00:23:51,639 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 256 transitions. [2024-11-09 00:23:51,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:23:51,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:51,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:52,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:53,742 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 2 proven. 211 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:54,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:54,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 204 states and 257 transitions. [2024-11-09 00:23:54,723 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 257 transitions. [2024-11-09 00:23:54,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:23:54,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:54,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:55,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:56,862 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 2 proven. 232 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:23:57,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:57,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 205 states and 258 transitions. [2024-11-09 00:23:57,889 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 258 transitions. [2024-11-09 00:23:57,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:23:57,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:57,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:58,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:59,567 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 2 proven. 254 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:00,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:00,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 206 states and 259 transitions. [2024-11-09 00:24:00,660 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 259 transitions. [2024-11-09 00:24:00,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:24:00,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:00,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:01,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:02,948 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 2 proven. 277 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:04,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:04,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 207 states and 260 transitions. [2024-11-09 00:24:04,059 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 260 transitions. [2024-11-09 00:24:04,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:24:04,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:04,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:04,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:07,220 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 2 proven. 301 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:09,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:09,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 208 states and 261 transitions. [2024-11-09 00:24:09,130 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 261 transitions. [2024-11-09 00:24:09,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:24:09,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:09,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:09,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:11,076 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 326 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:12,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:12,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 209 states and 262 transitions. [2024-11-09 00:24:12,569 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 262 transitions. [2024-11-09 00:24:12,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:24:12,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:12,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:13,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:15,089 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 352 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:16,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:16,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 210 states and 263 transitions. [2024-11-09 00:24:16,310 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 263 transitions. [2024-11-09 00:24:16,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:24:16,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:16,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:16,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:18,588 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 379 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:19,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:19,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 211 states and 264 transitions. [2024-11-09 00:24:19,586 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 264 transitions. [2024-11-09 00:24:19,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:24:19,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:19,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:20,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:22,107 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 2 proven. 407 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:22,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:22,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 212 states and 265 transitions. [2024-11-09 00:24:22,872 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 265 transitions. [2024-11-09 00:24:22,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:24:22,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:22,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:23,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:25,952 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 2 proven. 436 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:27,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:27,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 213 states and 266 transitions. [2024-11-09 00:24:27,784 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 266 transitions. [2024-11-09 00:24:27,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:24:27,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:27,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:28,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:30,369 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 2 proven. 466 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:31,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:31,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 214 states and 267 transitions. [2024-11-09 00:24:31,264 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 267 transitions. [2024-11-09 00:24:31,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:24:31,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:31,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:31,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:33,700 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 497 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:35,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:35,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 215 states and 268 transitions. [2024-11-09 00:24:35,247 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 268 transitions. [2024-11-09 00:24:35,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:24:35,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:35,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:35,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:37,614 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 529 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:38,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:38,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 216 states and 269 transitions. [2024-11-09 00:24:38,964 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 269 transitions. [2024-11-09 00:24:38,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:24:38,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:38,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:39,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:41,528 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 2 proven. 562 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:42,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:42,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 217 states and 270 transitions. [2024-11-09 00:24:42,910 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 270 transitions. [2024-11-09 00:24:42,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:24:42,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:42,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:43,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:45,957 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 2 proven. 596 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:47,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:47,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 218 states and 271 transitions. [2024-11-09 00:24:47,389 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 271 transitions. [2024-11-09 00:24:47,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:24:47,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:47,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:48,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:50,601 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 2 proven. 631 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:52,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:52,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 219 states and 272 transitions. [2024-11-09 00:24:52,146 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 272 transitions. [2024-11-09 00:24:52,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:24:52,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:52,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:52,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:55,095 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 2 proven. 667 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:24:56,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:56,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 220 states and 273 transitions. [2024-11-09 00:24:56,765 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 273 transitions. [2024-11-09 00:24:56,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:24:56,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:56,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:57,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:59,847 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 2 proven. 704 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:25:00,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:00,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 221 states and 274 transitions. [2024-11-09 00:25:00,872 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 274 transitions. [2024-11-09 00:25:00,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:25:00,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:00,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:01,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:03,527 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 2 proven. 742 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:25:04,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:04,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 222 states and 275 transitions. [2024-11-09 00:25:04,363 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 275 transitions. [2024-11-09 00:25:04,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:25:04,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:04,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:05,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:07,915 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 2 proven. 781 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:25:09,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:09,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 223 states and 276 transitions. [2024-11-09 00:25:09,869 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 276 transitions. [2024-11-09 00:25:09,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:25:09,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:09,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:10,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:12,865 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 2 proven. 821 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:25:14,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:14,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 224 states and 277 transitions. [2024-11-09 00:25:14,568 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 277 transitions. [2024-11-09 00:25:14,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:25:14,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:14,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:15,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:17,657 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 2 proven. 862 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:25:19,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:19,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 225 states and 278 transitions. [2024-11-09 00:25:19,254 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 278 transitions. [2024-11-09 00:25:19,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:25:19,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:19,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:20,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:22,240 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 2 proven. 904 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:25:23,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:23,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 226 states and 279 transitions. [2024-11-09 00:25:23,914 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 279 transitions. [2024-11-09 00:25:23,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:25:23,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:23,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:24,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:26,893 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 2 proven. 947 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:25:28,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:28,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 227 states and 280 transitions. [2024-11-09 00:25:28,508 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 280 transitions. [2024-11-09 00:25:28,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:25:28,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:28,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:29,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:42,839 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 2 proven. 991 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:25:55,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:55,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 228 states and 281 transitions. [2024-11-09 00:25:55,177 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 281 transitions. [2024-11-09 00:25:55,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:25:55,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:55,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:55,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:56,389 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:25:56,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:56,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 229 states and 283 transitions. [2024-11-09 00:25:56,971 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 283 transitions. [2024-11-09 00:25:56,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:25:56,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:56,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:57,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:58,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 183 proven. 6 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:00,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:00,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 230 states and 285 transitions. [2024-11-09 00:26:00,309 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 285 transitions. [2024-11-09 00:26:00,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:26:00,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:00,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:01,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:02,706 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 228 proven. 10 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:03,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:03,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 231 states and 286 transitions. [2024-11-09 00:26:03,571 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 286 transitions. [2024-11-09 00:26:03,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:26:03,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:03,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:04,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:05,555 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 273 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:06,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:06,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 232 states and 287 transitions. [2024-11-09 00:26:06,372 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 287 transitions. [2024-11-09 00:26:06,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:26:06,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:06,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:07,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:08,428 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 318 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:10,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:10,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 234 states and 290 transitions. [2024-11-09 00:26:10,761 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 290 transitions. [2024-11-09 00:26:10,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:26:10,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:10,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:11,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:12,536 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 363 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:13,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:13,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 235 states and 291 transitions. [2024-11-09 00:26:13,690 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 291 transitions. [2024-11-09 00:26:13,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:26:13,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:13,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:14,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:16,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 408 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:17,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:17,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 236 states and 292 transitions. [2024-11-09 00:26:17,339 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 292 transitions. [2024-11-09 00:26:17,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:26:17,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:17,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:18,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:19,132 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 453 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:19,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:19,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 237 states and 293 transitions. [2024-11-09 00:26:19,965 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 293 transitions. [2024-11-09 00:26:19,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:26:19,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:19,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:22,271 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 498 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:23,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:23,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 238 states and 294 transitions. [2024-11-09 00:26:23,531 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 294 transitions. [2024-11-09 00:26:23,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:26:23,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:23,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:24,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:25,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 543 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:26,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:26,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 239 states and 295 transitions. [2024-11-09 00:26:26,043 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 295 transitions. [2024-11-09 00:26:26,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:26:26,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:26,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:27,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:28,514 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 588 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:29,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:29,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 240 states and 296 transitions. [2024-11-09 00:26:29,666 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 296 transitions. [2024-11-09 00:26:29,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:26:29,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:29,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:30,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:32,203 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 633 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:33,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:33,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 241 states and 297 transitions. [2024-11-09 00:26:33,616 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 297 transitions. [2024-11-09 00:26:33,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:26:33,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:33,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:34,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:36,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 678 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:37,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:37,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 242 states and 298 transitions. [2024-11-09 00:26:37,216 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 298 transitions. [2024-11-09 00:26:37,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:26:37,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:37,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:38,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:40,316 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 723 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:41,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:41,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 243 states and 299 transitions. [2024-11-09 00:26:41,211 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 299 transitions. [2024-11-09 00:26:41,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:26:41,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:41,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:43,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:45,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 768 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:46,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:46,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 244 states and 300 transitions. [2024-11-09 00:26:46,397 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 300 transitions. [2024-11-09 00:26:46,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:26:46,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:46,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:47,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:48,811 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 813 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:49,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:49,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 245 states and 301 transitions. [2024-11-09 00:26:49,737 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 301 transitions. [2024-11-09 00:26:49,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:26:49,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:49,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:50,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:51,835 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 858 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:52,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:52,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 246 states and 302 transitions. [2024-11-09 00:26:52,868 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 302 transitions. [2024-11-09 00:26:52,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 00:26:52,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:52,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:53,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:54,537 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 903 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:55,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:55,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 247 states and 303 transitions. [2024-11-09 00:26:55,440 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 303 transitions. [2024-11-09 00:26:55,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:26:55,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:55,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:56,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:58,562 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 948 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:26:59,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:59,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 248 states and 304 transitions. [2024-11-09 00:26:59,799 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 304 transitions. [2024-11-09 00:26:59,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:26:59,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:59,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:01,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:02,255 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 993 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:27:03,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:03,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 249 states and 305 transitions. [2024-11-09 00:27:03,340 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 305 transitions. [2024-11-09 00:27:03,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:27:03,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:03,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:04,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:05,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 1038 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:27:06,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:06,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 250 states and 306 transitions. [2024-11-09 00:27:06,616 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 306 transitions. [2024-11-09 00:27:06,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:27:06,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:06,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:07,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:09,272 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 1083 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:27:10,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:10,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 251 states and 307 transitions. [2024-11-09 00:27:10,835 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 307 transitions. [2024-11-09 00:27:10,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:27:10,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:10,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:11,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:14,564 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 1128 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:27:16,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:16,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 252 states and 308 transitions. [2024-11-09 00:27:16,513 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 308 transitions. [2024-11-09 00:27:16,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 00:27:16,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:16,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:17,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:19,717 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 1173 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:27:20,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:20,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 253 states and 309 transitions. [2024-11-09 00:27:20,792 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 309 transitions. [2024-11-09 00:27:20,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:27:20,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:20,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:22,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:24,100 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 1218 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:27:25,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:25,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 254 states and 310 transitions. [2024-11-09 00:27:25,173 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 310 transitions. [2024-11-09 00:27:25,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:27:25,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:25,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:26,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:28,274 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1263 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:27:29,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:29,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 255 states and 311 transitions. [2024-11-09 00:27:29,939 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 311 transitions. [2024-11-09 00:27:29,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:27:29,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:29,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:32,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:34,556 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 1308 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:27:35,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:35,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 256 states and 312 transitions. [2024-11-09 00:27:35,934 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 312 transitions. [2024-11-09 00:27:35,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:27:35,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:35,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:36,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:38,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 1353 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:27:39,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:39,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 257 states and 313 transitions. [2024-11-09 00:27:39,846 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 313 transitions. [2024-11-09 00:27:39,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:27:39,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:39,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:40,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:42,904 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 1398 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:27:44,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:44,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 258 states and 314 transitions. [2024-11-09 00:27:44,054 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 314 transitions. [2024-11-09 00:27:44,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 00:27:44,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:44,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:45,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:47,372 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 1443 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:27:48,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:48,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 259 states and 315 transitions. [2024-11-09 00:27:48,844 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 315 transitions. [2024-11-09 00:27:48,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:27:48,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:48,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:50,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:51,753 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1488 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:27:52,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:52,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 260 states and 316 transitions. [2024-11-09 00:27:52,816 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 316 transitions. [2024-11-09 00:27:52,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 00:27:52,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:52,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:54,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:56,149 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 1533 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:27:57,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:57,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 261 states and 317 transitions. [2024-11-09 00:27:57,597 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 317 transitions. [2024-11-09 00:27:57,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:27:57,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:57,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:58,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:02,201 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 1578 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:28:04,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:04,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 262 states and 318 transitions. [2024-11-09 00:28:04,242 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 318 transitions. [2024-11-09 00:28:04,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-09 00:28:04,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:04,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:05,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:06,854 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 1623 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:28:08,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:08,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 263 states and 319 transitions. [2024-11-09 00:28:08,070 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 319 transitions. [2024-11-09 00:28:08,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:28:08,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:08,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:09,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:12,407 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 1668 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:28:14,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:14,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 264 states and 320 transitions. [2024-11-09 00:28:14,078 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 320 transitions. [2024-11-09 00:28:14,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 00:28:14,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:14,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:15,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:30,712 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1713 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:28:44,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:44,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 265 states and 321 transitions. [2024-11-09 00:28:44,725 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 321 transitions. [2024-11-09 00:28:44,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:28:44,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:44,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:46,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:49,871 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 1758 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:28:51,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:51,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 266 states and 322 transitions. [2024-11-09 00:28:51,372 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 322 transitions. [2024-11-09 00:28:51,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:28:51,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:51,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:53,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:55,093 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 1803 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:28:56,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:56,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 267 states and 323 transitions. [2024-11-09 00:28:56,464 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 323 transitions. [2024-11-09 00:28:56,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:28:56,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:56,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:58,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:01,222 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 1848 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:29:02,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:02,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 268 states and 324 transitions. [2024-11-09 00:29:02,912 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 324 transitions. [2024-11-09 00:29:02,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:29:02,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:02,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:04,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:07,165 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 1893 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:29:08,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:08,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 269 states and 325 transitions. [2024-11-09 00:29:08,410 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 325 transitions. [2024-11-09 00:29:08,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:29:08,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:08,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:09,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:11,841 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 1938 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:29:13,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:13,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 270 states and 326 transitions. [2024-11-09 00:29:13,180 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 326 transitions. [2024-11-09 00:29:13,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:29:13,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:13,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:14,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:18,755 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 1983 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:29:21,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:21,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 271 states and 327 transitions. [2024-11-09 00:29:21,120 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 327 transitions. [2024-11-09 00:29:21,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:29:21,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:21,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:22,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:26,727 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 2028 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:29:28,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:28,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 272 states and 328 transitions. [2024-11-09 00:29:28,706 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 328 transitions. [2024-11-09 00:29:28,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:29:28,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:28,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:31,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:34,478 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 2073 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:29:35,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:35,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 273 states and 329 transitions. [2024-11-09 00:29:35,774 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 329 transitions. [2024-11-09 00:29:35,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:29:35,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:35,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:37,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:41,722 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 2118 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:29:45,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:45,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 274 states and 330 transitions. [2024-11-09 00:29:45,036 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 330 transitions. [2024-11-09 00:29:45,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:29:45,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:45,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:46,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:50,455 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 2163 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:29:52,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:52,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 275 states and 331 transitions. [2024-11-09 00:29:52,115 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 331 transitions. [2024-11-09 00:29:52,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:29:52,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:52,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:54,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:57,647 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 2208 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:29:58,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:58,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 276 states and 332 transitions. [2024-11-09 00:29:58,995 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 332 transitions. [2024-11-09 00:29:58,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:29:58,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:58,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:00,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:04,323 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 2253 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:30:05,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:05,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 277 states and 333 transitions. [2024-11-09 00:30:05,673 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 333 transitions. [2024-11-09 00:30:05,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:30:05,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:05,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:07,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:11,220 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 2298 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:30:12,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:12,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 278 states and 334 transitions. [2024-11-09 00:30:12,633 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 334 transitions. [2024-11-09 00:30:12,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:30:12,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:12,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:14,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:18,410 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 2343 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:30:19,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:19,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 279 states and 335 transitions. [2024-11-09 00:30:19,829 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 335 transitions. [2024-11-09 00:30:19,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:30:19,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:19,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:21,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:28,265 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 2388 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:30:32,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:32,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 280 states and 336 transitions. [2024-11-09 00:30:32,971 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 336 transitions. [2024-11-09 00:30:32,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:30:32,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:32,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:35,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:39,458 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 2433 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:30:42,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:42,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 281 states and 337 transitions. [2024-11-09 00:30:42,158 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 337 transitions. [2024-11-09 00:30:42,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:30:42,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:42,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:43,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:48,376 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 2478 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:30:50,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:50,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 282 states and 338 transitions. [2024-11-09 00:30:50,563 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 338 transitions. [2024-11-09 00:30:50,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:30:50,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:50,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:53,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:57,107 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 2523 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:30:58,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:58,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 283 states and 339 transitions. [2024-11-09 00:30:58,527 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 339 transitions. [2024-11-09 00:30:58,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:30:58,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:58,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:00,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:12,907 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 2568 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:31:23,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:23,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 284 states and 340 transitions. [2024-11-09 00:31:23,436 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 340 transitions. [2024-11-09 00:31:23,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:31:23,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:23,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:25,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:29,794 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 2613 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:31:31,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:31,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 285 states and 341 transitions. [2024-11-09 00:31:31,677 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 341 transitions. [2024-11-09 00:31:31,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:31:31,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:31,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:34,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:40,877 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 2658 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:31:45,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:45,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 286 states and 342 transitions. [2024-11-09 00:31:45,732 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 342 transitions. [2024-11-09 00:31:45,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:31:45,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:45,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:47,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:52,732 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 2703 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:31:54,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:54,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 287 states and 343 transitions. [2024-11-09 00:31:54,760 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 343 transitions. [2024-11-09 00:31:54,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:31:54,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:54,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:58,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:04,169 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 2748 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:32:07,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:07,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 288 states and 344 transitions. [2024-11-09 00:32:07,668 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 344 transitions. [2024-11-09 00:32:07,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:32:07,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:07,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:10,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:17,315 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 2793 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:32:21,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:21,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 289 states and 345 transitions. [2024-11-09 00:32:21,779 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 345 transitions. [2024-11-09 00:32:21,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:32:21,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:21,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:24,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:29,867 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 2838 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:32:32,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:32,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 290 states and 346 transitions. [2024-11-09 00:32:32,222 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 346 transitions. [2024-11-09 00:32:32,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:32:32,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:32,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:34,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:38,713 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 2883 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:32:40,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:40,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 291 states and 347 transitions. [2024-11-09 00:32:40,297 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 347 transitions. [2024-11-09 00:32:40,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:32:40,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:40,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:43,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:49,602 INFO L134 CoverageAnalysis]: Checked inductivity of 5999 backedges. 2928 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:32:54,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:54,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 292 states and 348 transitions. [2024-11-09 00:32:54,323 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 348 transitions. [2024-11-09 00:32:54,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 00:32:54,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:54,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:56,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:02,051 INFO L134 CoverageAnalysis]: Checked inductivity of 6109 backedges. 2973 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:33:05,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:05,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 293 states and 349 transitions. [2024-11-09 00:33:05,472 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 349 transitions. [2024-11-09 00:33:05,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:33:05,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:05,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:08,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:14,162 INFO L134 CoverageAnalysis]: Checked inductivity of 6220 backedges. 3018 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:33:17,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:17,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 294 states and 350 transitions. [2024-11-09 00:33:17,026 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 350 transitions. [2024-11-09 00:33:17,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:33:17,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:17,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:23,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:30,750 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 3063 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:33:34,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:34,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 295 states and 351 transitions. [2024-11-09 00:33:34,650 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 351 transitions. [2024-11-09 00:33:34,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:33:34,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:34,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:36,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:42,378 INFO L134 CoverageAnalysis]: Checked inductivity of 6445 backedges. 3108 proven. 2346 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:33:45,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:45,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 296 states and 352 transitions. [2024-11-09 00:33:45,875 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 352 transitions. [2024-11-09 00:33:45,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:33:45,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:45,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:49,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:56,211 INFO L134 CoverageAnalysis]: Checked inductivity of 6559 backedges. 3153 proven. 2415 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:33:59,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:59,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 297 states and 353 transitions. [2024-11-09 00:33:59,061 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 353 transitions. [2024-11-09 00:33:59,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:33:59,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:59,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:01,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:08,082 INFO L134 CoverageAnalysis]: Checked inductivity of 6674 backedges. 3198 proven. 2485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:34:12,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:12,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 298 states and 354 transitions. [2024-11-09 00:34:12,184 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 354 transitions. [2024-11-09 00:34:12,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:34:12,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:12,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:15,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:22,530 INFO L134 CoverageAnalysis]: Checked inductivity of 6790 backedges. 3243 proven. 2556 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:34:24,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:24,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 299 states and 355 transitions. [2024-11-09 00:34:24,865 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 355 transitions. [2024-11-09 00:34:24,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:34:24,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:24,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:27,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:35,042 INFO L134 CoverageAnalysis]: Checked inductivity of 6907 backedges. 3288 proven. 2628 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:34:39,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:39,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 300 states and 356 transitions. [2024-11-09 00:34:39,201 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 356 transitions. [2024-11-09 00:34:39,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:34:39,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:39,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:41,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:47,700 INFO L134 CoverageAnalysis]: Checked inductivity of 7025 backedges. 3333 proven. 2701 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked.