./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memcleanup.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test3-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (memcleanup) 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_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/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_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test3-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/bin/ukojak-verify-ImItNfHLgk/config/svcomp-MemCleanup-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-memcleanup) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:35:00,081 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:35:00,181 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/bin/ukojak-verify-ImItNfHLgk/config/svcomp-MemCleanup-32bit-Kojak_Default.epf [2024-11-09 00:35:00,190 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:35:00,190 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:35:00,230 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:35:00,233 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:35:00,234 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:35:00,234 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:35:00,235 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:35:00,235 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:35:00,237 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:35:00,238 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:35:00,241 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:35:00,241 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:35:00,242 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:35:00,242 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:35:00,243 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:35:00,243 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:35:00,244 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:35:00,244 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:35:00,249 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:35:00,250 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:35:00,250 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:35:00,251 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:35:00,251 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:35:00,251 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:35:00,252 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:35:00,252 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:35:00,253 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:35:00,253 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:35:00,254 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:35:00,254 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:35:00,255 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_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-memcleanup) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 [2024-11-09 00:35:00,595 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:35:00,630 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:35:00,633 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:35:00,635 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:35:00,635 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:35:00,637 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test3-2.i Unable to find full path for "g++" [2024-11-09 00:35:02,698 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:35:03,047 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:35:03,048 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test3-2.i [2024-11-09 00:35:03,068 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/bin/ukojak-verify-ImItNfHLgk/data/ce3e54925/d9b6c3c7a4e740b39e257c7aa44634ec/FLAG4aeb94485 [2024-11-09 00:35:03,090 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/bin/ukojak-verify-ImItNfHLgk/data/ce3e54925/d9b6c3c7a4e740b39e257c7aa44634ec [2024-11-09 00:35:03,093 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:35:03,094 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:35:03,096 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:35:03,096 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:35:03,101 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:35:03,102 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:35:03" (1/1) ... [2024-11-09 00:35:03,103 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63b05c1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:03, skipping insertion in model container [2024-11-09 00:35:03,104 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:35:03" (1/1) ... [2024-11-09 00:35:03,159 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:35:03,903 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:35:03,923 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:35:04,120 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:35:04,172 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:35:04,173 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:04 WrapperNode [2024-11-09 00:35:04,173 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:35:04,174 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:35:04,174 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:35:04,174 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:35:04,183 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:04" (1/1) ... [2024-11-09 00:35:04,232 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:04" (1/1) ... [2024-11-09 00:35:04,332 INFO L138 Inliner]: procedures = 177, calls = 325, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 1582 [2024-11-09 00:35:04,333 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:35:04,334 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:35:04,335 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:35:04,335 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:35:04,346 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:04" (1/1) ... [2024-11-09 00:35:04,346 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:04" (1/1) ... [2024-11-09 00:35:04,370 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:04" (1/1) ... [2024-11-09 00:35:04,371 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:04" (1/1) ... [2024-11-09 00:35:04,445 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:04" (1/1) ... [2024-11-09 00:35:04,469 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:04" (1/1) ... [2024-11-09 00:35:04,479 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:04" (1/1) ... [2024-11-09 00:35:04,490 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:04" (1/1) ... [2024-11-09 00:35:04,517 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:35:04,518 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:35:04,519 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:35:04,519 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:35:04,520 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:04" (1/1) ... [2024-11-09 00:35:04,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:35:04,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:35:04,558 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:35:04,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf247bc8-d4f0-4102-8341-6149fc8ce2a5/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:35:04,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:35:04,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:35:04,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:35:04,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:35:04,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:35:04,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:35:04,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:35:04,610 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:35:04,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:35:04,610 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:35:04,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:35:04,903 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:35:04,907 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:35:07,077 INFO L? ?]: Removed 344 outVars from TransFormulas that were not future-live. [2024-11-09 00:35:07,078 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:35:09,246 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:35:09,246 INFO L316 CfgBuilder]: Removed 66 assume(true) statements. [2024-11-09 00:35:09,247 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:35:09 BoogieIcfgContainer [2024-11-09 00:35:09,247 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:35:09,248 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:35:09,248 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:35:09,262 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:35:09,263 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:35:09" (1/1) ... [2024-11-09 00:35:09,274 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:35:09,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:09,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 147 states and 250 transitions. [2024-11-09 00:35:09,365 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 250 transitions. [2024-11-09 00:35:09,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:35:09,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:09,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:09,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:09,735 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 00:35:09,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:09,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 148 states and 251 transitions. [2024-11-09 00:35:09,819 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 251 transitions. [2024-11-09 00:35:09,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:35:09,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:09,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:09,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:09,891 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 00:35:09,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:09,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 148 states and 249 transitions. [2024-11-09 00:35:09,914 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 249 transitions. [2024-11-09 00:35:09,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:35:09,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:09,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:09,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:09,976 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 00:35:09,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:09,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 147 states and 244 transitions. [2024-11-09 00:35:09,993 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 244 transitions. [2024-11-09 00:35:09,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:35:09,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:09,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:10,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:10,223 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 00:35:10,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:10,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 157 states and 263 transitions. [2024-11-09 00:35:10,304 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 263 transitions. [2024-11-09 00:35:10,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:35:10,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:10,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:10,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:10,467 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 00:35:10,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:10,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 163 states and 271 transitions. [2024-11-09 00:35:10,754 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 271 transitions. [2024-11-09 00:35:10,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:35:10,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:10,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:10,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:10,849 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 00:35:11,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:11,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 166 states and 276 transitions. [2024-11-09 00:35:11,027 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 276 transitions. [2024-11-09 00:35:11,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:35:11,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:11,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:11,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:11,063 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 00:35:11,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:11,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 166 states and 272 transitions. [2024-11-09 00:35:11,069 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 272 transitions. [2024-11-09 00:35:11,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:35:11,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:11,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:11,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:11,115 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 00:35:11,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:11,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 166 states and 270 transitions. [2024-11-09 00:35:11,123 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 270 transitions. [2024-11-09 00:35:11,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:35:11,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:11,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:11,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:11,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:11,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:11,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 166 states and 268 transitions. [2024-11-09 00:35:11,187 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 268 transitions. [2024-11-09 00:35:11,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:35:11,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:11,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:11,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:11,246 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 00:35:11,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:11,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 166 states and 264 transitions. [2024-11-09 00:35:11,262 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 264 transitions. [2024-11-09 00:35:11,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:35:11,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:11,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:11,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:11,338 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 00:35:16,147 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.80s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:35:16,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:16,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 166 states and 262 transitions. [2024-11-09 00:35:16,156 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 262 transitions. [2024-11-09 00:35:16,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:35:16,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:16,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:16,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:17,221 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 00:35:18,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:18,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 171 states and 271 transitions. [2024-11-09 00:35:18,824 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 271 transitions. [2024-11-09 00:35:18,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:35:18,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:18,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:18,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:18,883 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 00:35:18,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:18,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 171 states and 265 transitions. [2024-11-09 00:35:18,894 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 265 transitions. [2024-11-09 00:35:18,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:35:18,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:18,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:18,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:18,991 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 00:35:29,014 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 00:35:29,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:29,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 171 states and 259 transitions. [2024-11-09 00:35:29,083 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 259 transitions. [2024-11-09 00:35:29,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:35:29,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:29,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:29,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:29,326 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 00:35:39,379 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 00:35:39,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:39,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 183 states and 273 transitions. [2024-11-09 00:35:39,832 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 273 transitions. [2024-11-09 00:35:39,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:35:39,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:39,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:39,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:40,003 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 00:35:40,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:40,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 183 states and 271 transitions. [2024-11-09 00:35:40,013 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 271 transitions. [2024-11-09 00:35:40,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:35:40,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:40,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:40,266 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 00:35:40,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:40,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 183 states and 269 transitions. [2024-11-09 00:35:40,379 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 269 transitions. [2024-11-09 00:35:40,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:35:40,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:40,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:40,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:40,559 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 00:35:40,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:40,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 183 states and 267 transitions. [2024-11-09 00:35:40,574 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 267 transitions. [2024-11-09 00:35:40,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:35:40,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:40,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:40,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:40,711 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 00:35:42,674 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:35:42,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:42,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 183 states and 265 transitions. [2024-11-09 00:35:42,692 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 265 transitions. [2024-11-09 00:35:42,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:35:42,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:42,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:42,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:43,043 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 00:35:53,294 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:35:54,884 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:35:54,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:54,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 187 states and 268 transitions. [2024-11-09 00:35:54,919 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 268 transitions. [2024-11-09 00:35:54,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:35:54,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:54,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:55,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:55,455 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 00:36:05,851 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:36:10,189 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.34s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:36:13,861 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.67s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:36:15,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:15,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 223 states and 316 transitions. [2024-11-09 00:36:15,038 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 316 transitions. [2024-11-09 00:36:15,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:36:15,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:15,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:15,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:16,289 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 00:36:16,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:16,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 224 states and 317 transitions. [2024-11-09 00:36:16,934 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 317 transitions. [2024-11-09 00:36:16,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:36:16,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:16,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:17,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:18,538 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:19,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:19,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 225 states and 319 transitions. [2024-11-09 00:36:19,888 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 319 transitions. [2024-11-09 00:36:19,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:36:19,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:19,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:20,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:21,088 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:22,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:22,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 226 states and 319 transitions. [2024-11-09 00:36:22,554 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 319 transitions. [2024-11-09 00:36:22,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:36:22,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:22,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:23,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:24,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:25,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:25,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 227 states and 321 transitions. [2024-11-09 00:36:25,313 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 321 transitions. [2024-11-09 00:36:25,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:36:25,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:25,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:25,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:26,760 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:28,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:28,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 228 states and 322 transitions. [2024-11-09 00:36:28,289 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 322 transitions. [2024-11-09 00:36:28,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:36:28,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:28,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:28,669 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 00:36:30,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:30,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 212 states and 302 transitions. [2024-11-09 00:36:30,163 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 302 transitions. [2024-11-09 00:36:30,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:36:30,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:30,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:30,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:31,487 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:33,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:33,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 213 states and 303 transitions. [2024-11-09 00:36:33,203 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 303 transitions. [2024-11-09 00:36:33,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:36:33,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:33,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:33,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:34,521 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:36,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:36,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 214 states and 304 transitions. [2024-11-09 00:36:36,072 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 304 transitions. [2024-11-09 00:36:36,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:36:36,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:36,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:36,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:38,186 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:41,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:41,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 215 states and 304 transitions. [2024-11-09 00:36:41,443 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 304 transitions. [2024-11-09 00:36:41,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:36:41,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:41,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:41,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:43,357 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:44,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:44,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 216 states and 306 transitions. [2024-11-09 00:36:44,548 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 306 transitions. [2024-11-09 00:36:44,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:36:44,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:44,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:45,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:46,312 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:48,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:48,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 217 states and 307 transitions. [2024-11-09 00:36:48,035 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 307 transitions. [2024-11-09 00:36:48,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:36:48,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:48,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:48,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:49,967 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 2 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:52,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:52,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 218 states and 307 transitions. [2024-11-09 00:36:52,613 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 307 transitions. [2024-11-09 00:36:52,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:36:52,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:52,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:53,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:54,501 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 2 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:55,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:55,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 219 states and 308 transitions. [2024-11-09 00:36:55,590 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 308 transitions. [2024-11-09 00:36:55,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:36:55,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:55,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:56,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:58,007 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 2 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:59,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:59,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 220 states and 310 transitions. [2024-11-09 00:36:59,665 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 310 transitions. [2024-11-09 00:36:59,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:36:59,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:59,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:00,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:01,694 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 2 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:03,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:03,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 221 states and 310 transitions. [2024-11-09 00:37:03,905 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 310 transitions. [2024-11-09 00:37:03,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:37:03,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:03,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:04,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:06,086 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 2 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:07,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:07,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 222 states and 312 transitions. [2024-11-09 00:37:07,485 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 312 transitions. [2024-11-09 00:37:07,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:37:07,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:07,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:08,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:09,253 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 2 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:11,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:11,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 223 states and 313 transitions. [2024-11-09 00:37:11,273 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 313 transitions. [2024-11-09 00:37:11,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:37:11,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:11,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:11,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:13,608 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 2 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:16,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:16,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 224 states and 313 transitions. [2024-11-09 00:37:16,741 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 313 transitions. [2024-11-09 00:37:16,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:37:16,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:16,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:17,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:18,799 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 2 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:20,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:20,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 225 states and 315 transitions. [2024-11-09 00:37:20,718 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 315 transitions. [2024-11-09 00:37:20,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:37:20,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:20,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:21,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:22,605 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 2 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:24,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:24,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 226 states and 315 transitions. [2024-11-09 00:37:24,910 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 315 transitions. [2024-11-09 00:37:24,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:37:24,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:24,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:25,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:26,712 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 2 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:28,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:28,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 227 states and 317 transitions. [2024-11-09 00:37:28,761 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 317 transitions. [2024-11-09 00:37:28,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:37:28,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:28,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:29,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:30,885 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 2 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:33,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:33,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 228 states and 318 transitions. [2024-11-09 00:37:33,569 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 318 transitions. [2024-11-09 00:37:33,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:37:33,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:33,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:33,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:35,622 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:39,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:39,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 229 states and 318 transitions. [2024-11-09 00:37:39,464 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 318 transitions. [2024-11-09 00:37:39,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:37:39,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:39,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:39,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:41,835 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 2 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:43,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:43,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 230 states and 320 transitions. [2024-11-09 00:37:43,864 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 320 transitions. [2024-11-09 00:37:43,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:37:43,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:43,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:44,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:46,057 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 2 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:48,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:48,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 231 states and 320 transitions. [2024-11-09 00:37:48,817 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 320 transitions. [2024-11-09 00:37:48,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:37:48,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:48,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:49,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:50,968 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 2 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:52,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:52,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 232 states and 322 transitions. [2024-11-09 00:37:52,962 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 322 transitions. [2024-11-09 00:37:52,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:37:52,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:52,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:53,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:55,437 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 2 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:59,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:59,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 233 states and 322 transitions. [2024-11-09 00:37:59,069 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 322 transitions. [2024-11-09 00:37:59,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:37:59,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:59,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:59,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:01,627 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 2 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:04,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:04,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 234 states and 324 transitions. [2024-11-09 00:38:04,033 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 324 transitions. [2024-11-09 00:38:04,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:38:04,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:04,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:04,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:06,400 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 2 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:09,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:09,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 235 states and 325 transitions. [2024-11-09 00:38:09,548 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 325 transitions. [2024-11-09 00:38:09,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:38:09,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:09,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:12,127 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 2 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:16,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:16,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 236 states and 325 transitions. [2024-11-09 00:38:16,762 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 325 transitions. [2024-11-09 00:38:16,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:38:16,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:16,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:17,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:18,679 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 2 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:20,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:20,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 237 states and 326 transitions. [2024-11-09 00:38:20,584 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 326 transitions. [2024-11-09 00:38:20,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:38:20,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:20,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:20,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:22,471 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 2 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:24,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:24,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 238 states and 327 transitions. [2024-11-09 00:38:24,494 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 327 transitions. [2024-11-09 00:38:24,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:38:24,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:24,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:25,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:28,051 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 2 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:31,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:31,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 239 states and 329 transitions. [2024-11-09 00:38:31,082 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 329 transitions. [2024-11-09 00:38:31,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:38:31,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:31,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:31,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:33,653 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 2 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:36,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:36,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 240 states and 329 transitions. [2024-11-09 00:38:36,848 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 329 transitions. [2024-11-09 00:38:36,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:38:36,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:36,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:37,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:39,519 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 2 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:41,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:41,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 241 states and 331 transitions. [2024-11-09 00:38:41,963 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 331 transitions. [2024-11-09 00:38:41,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:38:41,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:41,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:42,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:44,583 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 2 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:48,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:48,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 242 states and 332 transitions. [2024-11-09 00:38:48,196 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 332 transitions. [2024-11-09 00:38:48,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:38:48,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:48,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:49,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:51,473 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 2 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:54,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:54,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 243 states and 333 transitions. [2024-11-09 00:38:54,773 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 333 transitions. [2024-11-09 00:38:54,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:38:54,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:54,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:55,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:58,864 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 2 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:05,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:05,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 244 states and 333 transitions. [2024-11-09 00:39:05,514 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 333 transitions. [2024-11-09 00:39:05,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:39:05,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:05,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:06,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:08,260 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 2 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:10,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:10,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 245 states and 334 transitions. [2024-11-09 00:39:10,343 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 334 transitions. [2024-11-09 00:39:10,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:39:10,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:10,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:10,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:14,291 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 2 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:17,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:17,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 246 states and 336 transitions. [2024-11-09 00:39:17,332 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 336 transitions. [2024-11-09 00:39:17,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:39:17,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:17,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:18,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:20,367 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 2 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:24,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:24,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 247 states and 337 transitions. [2024-11-09 00:39:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 337 transitions. [2024-11-09 00:39:24,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:39:24,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:24,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:25,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:27,345 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 2 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:30,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:30,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 248 states and 339 transitions. [2024-11-09 00:39:30,991 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 339 transitions. [2024-11-09 00:39:30,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:39:30,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:30,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:31,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:34,545 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 2 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:38,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:38,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 249 states and 339 transitions. [2024-11-09 00:39:38,519 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 339 transitions. [2024-11-09 00:39:38,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:39:38,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:38,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:39,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:42,035 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 2 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:45,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:45,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 250 states and 341 transitions. [2024-11-09 00:39:45,983 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 341 transitions. [2024-11-09 00:39:45,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:39:45,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:45,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:46,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:07,573 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 2 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:35,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:35,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 251 states and 340 transitions. [2024-11-09 00:40:35,278 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 340 transitions. [2024-11-09 00:40:35,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:40:35,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:35,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:35,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:36,481 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:40:37,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:37,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 252 states and 341 transitions. [2024-11-09 00:40:37,781 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 341 transitions. [2024-11-09 00:40:37,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:40:37,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:37,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:38,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:39,229 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:40:40,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:40,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 253 states and 342 transitions. [2024-11-09 00:40:40,684 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 342 transitions. [2024-11-09 00:40:40,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:40:40,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:40,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:41,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:42,304 INFO L134 CoverageAnalysis]: Checked inductivity of 995 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:40:44,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:44,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 254 states and 343 transitions. [2024-11-09 00:40:44,190 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 343 transitions. [2024-11-09 00:40:44,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:40:44,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:44,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:45,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:46,218 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:40:48,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:48,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 255 states and 344 transitions. [2024-11-09 00:40:48,057 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 344 transitions. [2024-11-09 00:40:48,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:40:48,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:48,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:48,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:49,765 INFO L134 CoverageAnalysis]: Checked inductivity of 1002 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:40:51,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:51,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 256 states and 345 transitions. [2024-11-09 00:40:51,546 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 345 transitions. [2024-11-09 00:40:51,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:40:51,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:51,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:52,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:54,643 INFO L134 CoverageAnalysis]: Checked inductivity of 1007 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:40:57,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:57,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 257 states and 347 transitions. [2024-11-09 00:40:57,830 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 347 transitions. [2024-11-09 00:40:57,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:40:57,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:57,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:58,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:59,907 INFO L134 CoverageAnalysis]: Checked inductivity of 1013 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:41:03,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:03,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 258 states and 347 transitions. [2024-11-09 00:41:03,392 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 347 transitions. [2024-11-09 00:41:03,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:41:03,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:03,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:04,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:05,916 INFO L134 CoverageAnalysis]: Checked inductivity of 1020 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:41:08,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:08,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 259 states and 349 transitions. [2024-11-09 00:41:08,458 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 349 transitions. [2024-11-09 00:41:08,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:41:08,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:08,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:09,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:10,683 INFO L134 CoverageAnalysis]: Checked inductivity of 1028 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:41:14,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:14,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 260 states and 350 transitions. [2024-11-09 00:41:14,205 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 350 transitions. [2024-11-09 00:41:14,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:41:14,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:14,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:15,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:16,559 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 2 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:41:19,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:19,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 261 states and 351 transitions. [2024-11-09 00:41:19,891 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 351 transitions. [2024-11-09 00:41:19,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:41:19,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:19,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:20,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:23,272 INFO L134 CoverageAnalysis]: Checked inductivity of 1047 backedges. 2 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:41:29,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:29,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 262 states and 351 transitions. [2024-11-09 00:41:29,836 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 351 transitions. [2024-11-09 00:41:29,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:41:29,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:29,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:30,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:32,358 INFO L134 CoverageAnalysis]: Checked inductivity of 1058 backedges. 2 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:41:34,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:34,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 263 states and 352 transitions. [2024-11-09 00:41:34,845 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 352 transitions. [2024-11-09 00:41:34,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:41:34,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:34,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:35,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:38,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1070 backedges. 2 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:41:41,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:41,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 264 states and 354 transitions. [2024-11-09 00:41:41,665 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 354 transitions. [2024-11-09 00:41:41,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:41:41,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:41,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:42,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:44,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 2 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:41:48,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:48,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 265 states and 354 transitions. [2024-11-09 00:41:48,619 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 354 transitions. [2024-11-09 00:41:48,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:41:48,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:48,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:49,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:51,850 INFO L134 CoverageAnalysis]: Checked inductivity of 1097 backedges. 2 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:41:54,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:54,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 266 states and 356 transitions. [2024-11-09 00:41:54,992 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 356 transitions. [2024-11-09 00:41:54,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:41:54,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:54,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:56,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:58,888 INFO L134 CoverageAnalysis]: Checked inductivity of 1112 backedges. 2 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:42:03,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:03,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 267 states and 356 transitions. [2024-11-09 00:42:03,016 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 356 transitions. [2024-11-09 00:42:03,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:42:03,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:03,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:03,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:06,133 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 2 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:42:09,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:09,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 268 states and 358 transitions. [2024-11-09 00:42:09,131 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 358 transitions. [2024-11-09 00:42:09,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:42:09,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:09,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:10,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:12,728 INFO L134 CoverageAnalysis]: Checked inductivity of 1145 backedges. 2 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:42:16,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:16,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 269 states and 358 transitions. [2024-11-09 00:42:16,813 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 358 transitions. [2024-11-09 00:42:16,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:42:16,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:16,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:18,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:20,713 INFO L134 CoverageAnalysis]: Checked inductivity of 1163 backedges. 2 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:42:23,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:23,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 270 states and 359 transitions. [2024-11-09 00:42:23,250 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 359 transitions. [2024-11-09 00:42:23,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:42:23,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:23,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:24,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:27,829 INFO L134 CoverageAnalysis]: Checked inductivity of 1182 backedges. 2 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:42:31,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:31,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 271 states and 361 transitions. [2024-11-09 00:42:31,871 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 361 transitions. [2024-11-09 00:42:31,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:42:31,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:31,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:33,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:35,482 INFO L134 CoverageAnalysis]: Checked inductivity of 1202 backedges. 2 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:42:39,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:39,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 272 states and 361 transitions. [2024-11-09 00:42:39,976 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 361 transitions. [2024-11-09 00:42:39,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:42:39,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:39,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:40,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:42,642 INFO L134 CoverageAnalysis]: Checked inductivity of 1223 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:42:45,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:45,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 273 states and 362 transitions. [2024-11-09 00:42:45,294 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 362 transitions. [2024-11-09 00:42:45,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:42:45,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:45,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:46,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:48,861 INFO L134 CoverageAnalysis]: Checked inductivity of 1245 backedges. 2 proven. 253 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:42:51,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:51,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 274 states and 363 transitions. [2024-11-09 00:42:51,396 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 363 transitions. [2024-11-09 00:42:51,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:42:51,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:51,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:56,076 INFO L134 CoverageAnalysis]: Checked inductivity of 1268 backedges. 2 proven. 276 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:43:00,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:00,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 275 states and 365 transitions. [2024-11-09 00:43:00,323 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 365 transitions. [2024-11-09 00:43:00,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:43:00,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:00,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:01,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:03,641 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 2 proven. 300 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:43:08,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:08,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 276 states and 365 transitions. [2024-11-09 00:43:08,238 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 365 transitions. [2024-11-09 00:43:08,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:43:08,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:08,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:08,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:11,701 INFO L134 CoverageAnalysis]: Checked inductivity of 1317 backedges. 2 proven. 325 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:43:15,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:15,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 277 states and 367 transitions. [2024-11-09 00:43:15,301 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 367 transitions. [2024-11-09 00:43:15,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:43:15,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:15,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:16,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:18,899 INFO L134 CoverageAnalysis]: Checked inductivity of 1343 backedges. 2 proven. 351 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:43:23,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:23,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 278 states and 367 transitions. [2024-11-09 00:43:23,580 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 367 transitions. [2024-11-09 00:43:23,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:43:23,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:23,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:24,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:26,688 INFO L134 CoverageAnalysis]: Checked inductivity of 1370 backedges. 2 proven. 378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:43:29,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:29,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 279 states and 368 transitions. [2024-11-09 00:43:29,433 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 368 transitions. [2024-11-09 00:43:29,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:43:29,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:29,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:30,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:32,348 INFO L134 CoverageAnalysis]: Checked inductivity of 1398 backedges. 2 proven. 406 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:43:35,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:35,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 280 states and 369 transitions. [2024-11-09 00:43:35,422 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 369 transitions. [2024-11-09 00:43:35,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:43:35,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:35,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:36,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:41,206 INFO L134 CoverageAnalysis]: Checked inductivity of 1427 backedges. 2 proven. 435 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:43:45,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:45,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 281 states and 371 transitions. [2024-11-09 00:43:45,877 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 371 transitions. [2024-11-09 00:43:45,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:43:45,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:45,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:47,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:49,579 INFO L134 CoverageAnalysis]: Checked inductivity of 1457 backedges. 2 proven. 465 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:43:54,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:54,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 282 states and 372 transitions. [2024-11-09 00:43:54,210 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 372 transitions. [2024-11-09 00:43:54,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:43:54,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:54,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:55,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:58,394 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 2 proven. 496 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:44:03,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:03,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 283 states and 373 transitions. [2024-11-09 00:44:03,153 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 373 transitions. [2024-11-09 00:44:03,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:44:03,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:03,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:04,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:06,658 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 2 proven. 528 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:44:11,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:11,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 284 states and 374 transitions. [2024-11-09 00:44:11,257 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 374 transitions. [2024-11-09 00:44:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:44:11,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:11,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:12,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:17,175 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 2 proven. 561 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:44:28,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:28,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 285 states and 374 transitions. [2024-11-09 00:44:28,381 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 374 transitions. [2024-11-09 00:44:28,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:44:28,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:28,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:28,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:31,595 INFO L134 CoverageAnalysis]: Checked inductivity of 1587 backedges. 2 proven. 595 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:44:34,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:34,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 286 states and 375 transitions. [2024-11-09 00:44:34,592 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 375 transitions. [2024-11-09 00:44:34,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:44:34,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:34,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:35,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:38,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1622 backedges. 2 proven. 630 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:44:40,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:40,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 287 states and 376 transitions. [2024-11-09 00:44:40,954 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 376 transitions. [2024-11-09 00:44:40,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:44:40,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:40,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:41,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:44,770 INFO L134 CoverageAnalysis]: Checked inductivity of 1658 backedges. 2 proven. 666 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:44:47,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:47,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 288 states and 377 transitions. [2024-11-09 00:44:47,802 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 377 transitions. [2024-11-09 00:44:47,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:44:47,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:47,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:48,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:54,410 INFO L134 CoverageAnalysis]: Checked inductivity of 1695 backedges. 2 proven. 703 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:44:59,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:59,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 289 states and 379 transitions. [2024-11-09 00:44:59,858 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 379 transitions. [2024-11-09 00:44:59,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:44:59,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:59,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:01,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:04,458 INFO L134 CoverageAnalysis]: Checked inductivity of 1733 backedges. 2 proven. 741 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:45:09,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:09,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 290 states and 379 transitions. [2024-11-09 00:45:09,671 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 379 transitions. [2024-11-09 00:45:09,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:45:09,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:09,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:10,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:14,785 INFO L134 CoverageAnalysis]: Checked inductivity of 1772 backedges. 2 proven. 780 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:45:18,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:18,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 291 states and 381 transitions. [2024-11-09 00:45:18,815 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 381 transitions. [2024-11-09 00:45:18,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:45:18,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:18,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:19,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:23,153 INFO L134 CoverageAnalysis]: Checked inductivity of 1812 backedges. 2 proven. 820 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:45:28,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:28,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 292 states and 383 transitions. [2024-11-09 00:45:28,401 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 383 transitions. [2024-11-09 00:45:28,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:45:28,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:28,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:29,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:33,291 INFO L134 CoverageAnalysis]: Checked inductivity of 1853 backedges. 2 proven. 861 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:45:41,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:41,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 293 states and 382 transitions. [2024-11-09 00:45:41,055 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 382 transitions. [2024-11-09 00:45:41,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:45:41,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:41,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:41,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:46,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 2 proven. 903 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:45:49,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:49,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 294 states and 384 transitions. [2024-11-09 00:45:49,905 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 384 transitions. [2024-11-09 00:45:49,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:45:49,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:49,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:50,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:54,398 INFO L134 CoverageAnalysis]: Checked inductivity of 1938 backedges. 2 proven. 946 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:45:59,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:59,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 295 states and 385 transitions. [2024-11-09 00:45:59,616 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 385 transitions. [2024-11-09 00:45:59,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:45:59,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:59,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:00,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:05,088 INFO L134 CoverageAnalysis]: Checked inductivity of 1982 backedges. 2 proven. 990 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:46:13,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:13,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 296 states and 385 transitions. [2024-11-09 00:46:13,033 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 385 transitions. [2024-11-09 00:46:13,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 00:46:13,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:13,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:14,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:18,271 INFO L134 CoverageAnalysis]: Checked inductivity of 2027 backedges. 2 proven. 1035 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:46:22,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:22,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 297 states and 387 transitions. [2024-11-09 00:46:22,391 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 387 transitions. [2024-11-09 00:46:22,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:46:22,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:22,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:24,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:28,005 INFO L134 CoverageAnalysis]: Checked inductivity of 2073 backedges. 2 proven. 1081 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:46:33,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:33,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 298 states and 388 transitions. [2024-11-09 00:46:33,611 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 388 transitions. [2024-11-09 00:46:33,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:46:33,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:33,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:35,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:38,806 INFO L134 CoverageAnalysis]: Checked inductivity of 2120 backedges. 2 proven. 1128 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:46:44,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:44,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 299 states and 390 transitions. [2024-11-09 00:46:44,524 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 390 transitions. [2024-11-09 00:46:44,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:46:44,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:44,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:46,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:52,082 INFO L134 CoverageAnalysis]: Checked inductivity of 2168 backedges. 2 proven. 1176 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:47:03,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:03,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 300 states and 389 transitions. [2024-11-09 00:47:03,025 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 389 transitions. [2024-11-09 00:47:03,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:47:03,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:03,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:05,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:09,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2217 backedges. 2 proven. 1225 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:47:12,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:12,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 301 states and 390 transitions. [2024-11-09 00:47:12,447 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 390 transitions. [2024-11-09 00:47:12,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:47:12,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:12,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:13,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:18,499 INFO L134 CoverageAnalysis]: Checked inductivity of 2267 backedges. 2 proven. 1275 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:47:23,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:23,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 302 states and 392 transitions. [2024-11-09 00:47:23,692 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 392 transitions. [2024-11-09 00:47:23,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 00:47:23,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:23,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:24,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:28,529 INFO L134 CoverageAnalysis]: Checked inductivity of 2318 backedges. 2 proven. 1326 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:47:34,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:34,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 303 states and 393 transitions. [2024-11-09 00:47:34,339 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 393 transitions. [2024-11-09 00:47:34,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:47:34,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:34,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:35,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:40,466 INFO L134 CoverageAnalysis]: Checked inductivity of 2370 backedges. 2 proven. 1378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:47:49,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:49,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 304 states and 393 transitions. [2024-11-09 00:47:49,053 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 393 transitions. [2024-11-09 00:47:49,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:47:49,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:49,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:51,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:56,508 INFO L134 CoverageAnalysis]: Checked inductivity of 2423 backedges. 2 proven. 1431 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:48:01,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:01,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 305 states and 395 transitions. [2024-11-09 00:48:01,097 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 395 transitions. [2024-11-09 00:48:01,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:48:01,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:01,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:03,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:08,030 INFO L134 CoverageAnalysis]: Checked inductivity of 2477 backedges. 2 proven. 1485 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:48:14,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:14,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 306 states and 396 transitions. [2024-11-09 00:48:14,311 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 396 transitions. [2024-11-09 00:48:14,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:48:14,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:14,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:18,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:23,205 INFO L134 CoverageAnalysis]: Checked inductivity of 2532 backedges. 2 proven. 1540 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:48:29,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:29,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 307 states and 397 transitions. [2024-11-09 00:48:29,079 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 397 transitions. [2024-11-09 00:48:29,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:48:29,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:29,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms