./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test5-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67a515e2-178e-4fa3-bf63-0cab452768df/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67a515e2-178e-4fa3-bf63-0cab452768df/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_67a515e2-178e-4fa3-bf63-0cab452768df/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67a515e2-178e-4fa3-bf63-0cab452768df/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test5-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67a515e2-178e-4fa3-bf63-0cab452768df/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67a515e2-178e-4fa3-bf63-0cab452768df/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-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash df25530cebe2f8dbf5c0f407e5ccf4cecba61e3d44431cb17b70a57441db534c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:01:05,048 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:01:05,146 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67a515e2-178e-4fa3-bf63-0cab452768df/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-09 00:01:05,154 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:01:05,154 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:01:05,197 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:01:05,199 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:01:05,200 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:01:05,202 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:01:05,203 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:01:05,204 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:01:05,204 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:01:05,205 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:01:05,205 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:01:05,206 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:01:05,206 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 00:01:05,209 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:01:05,209 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:01:05,210 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:01:05,210 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:01:05,210 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:01:05,215 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:01:05,215 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:01:05,216 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:01:05,216 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:01:05,216 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:01:05,217 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:01:05,217 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:01:05,217 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:01:05,217 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:01:05,218 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_67a515e2-178e-4fa3-bf63-0cab452768df/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67a515e2-178e-4fa3-bf63-0cab452768df/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> df25530cebe2f8dbf5c0f407e5ccf4cecba61e3d44431cb17b70a57441db534c [2024-11-09 00:01:05,477 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:01:05,505 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:01:05,508 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:01:05,510 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:01:05,511 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:01:05,512 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67a515e2-178e-4fa3-bf63-0cab452768df/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test5-1.i Unable to find full path for "g++" [2024-11-09 00:01:07,558 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:01:07,862 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:01:07,863 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67a515e2-178e-4fa3-bf63-0cab452768df/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test5-1.i [2024-11-09 00:01:07,894 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67a515e2-178e-4fa3-bf63-0cab452768df/bin/ukojak-verify-ImItNfHLgk/data/b0e6841f1/26616055678c4f55aba1574f350b276d/FLAG1a8bee394 [2024-11-09 00:01:07,920 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67a515e2-178e-4fa3-bf63-0cab452768df/bin/ukojak-verify-ImItNfHLgk/data/b0e6841f1/26616055678c4f55aba1574f350b276d [2024-11-09 00:01:07,924 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:01:07,926 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:01:07,929 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:01:07,931 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:01:07,937 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:01:07,938 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:01:07" (1/1) ... [2024-11-09 00:01:07,941 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4438b63c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:07, skipping insertion in model container [2024-11-09 00:01:07,942 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:01:07" (1/1) ... [2024-11-09 00:01:08,026 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:01:08,809 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:01:08,826 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:01:09,046 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:01:09,082 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:01:09,082 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:09 WrapperNode [2024-11-09 00:01:09,082 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:01:09,084 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:01:09,084 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:01:09,084 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:01:09,091 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:09" (1/1) ... [2024-11-09 00:01:09,127 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:09" (1/1) ... [2024-11-09 00:01:09,232 INFO L138 Inliner]: procedures = 177, calls = 375, calls flagged for inlining = 16, calls inlined = 20, statements flattened = 2063 [2024-11-09 00:01:09,232 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:01:09,233 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:01:09,234 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:01:09,234 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:01:09,244 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:09" (1/1) ... [2024-11-09 00:01:09,244 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:09" (1/1) ... [2024-11-09 00:01:09,260 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:09" (1/1) ... [2024-11-09 00:01:09,260 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:09" (1/1) ... [2024-11-09 00:01:09,331 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:09" (1/1) ... [2024-11-09 00:01:09,360 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:09" (1/1) ... [2024-11-09 00:01:09,366 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:09" (1/1) ... [2024-11-09 00:01:09,374 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:09" (1/1) ... [2024-11-09 00:01:09,385 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:01:09,386 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:01:09,386 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:01:09,387 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:01:09,388 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:09" (1/1) ... [2024-11-09 00:01:09,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:01:09,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67a515e2-178e-4fa3-bf63-0cab452768df/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:01:09,420 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67a515e2-178e-4fa3-bf63-0cab452768df/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:01:09,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67a515e2-178e-4fa3-bf63-0cab452768df/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:01:09,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:01:09,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:01:09,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:01:09,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:01:09,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:01:09,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:01:09,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:01:09,459 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:01:09,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:01:09,460 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:01:09,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:01:09,725 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:01:09,726 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:01:13,574 INFO L? ?]: Removed 1761 outVars from TransFormulas that were not future-live. [2024-11-09 00:01:13,574 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:01:16,187 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:01:16,191 INFO L316 CfgBuilder]: Removed 75 assume(true) statements. [2024-11-09 00:01:16,192 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:01:16 BoogieIcfgContainer [2024-11-09 00:01:16,192 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:01:16,193 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:01:16,194 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:01:16,204 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:01:16,204 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:01:16" (1/1) ... [2024-11-09 00:01:16,214 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:01:16,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:16,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1332 states and 1510 transitions. [2024-11-09 00:01:16,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1510 transitions. [2024-11-09 00:01:16,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:01:16,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:16,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:16,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:16,542 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 00:01:16,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:16,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1331 states and 1509 transitions. [2024-11-09 00:01:16,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1509 transitions. [2024-11-09 00:01:16,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:01:16,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:16,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:16,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:16,737 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 00:01:16,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:16,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1330 states and 1508 transitions. [2024-11-09 00:01:16,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1508 transitions. [2024-11-09 00:01:16,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:01:16,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:16,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:16,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:16,871 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 00:01:16,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:16,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1329 states and 1507 transitions. [2024-11-09 00:01:16,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1507 transitions. [2024-11-09 00:01:16,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:01:16,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:16,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:16,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:17,019 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 00:01:17,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1328 states and 1506 transitions. [2024-11-09 00:01:17,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1506 transitions. [2024-11-09 00:01:17,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:01:17,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:17,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:17,080 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 00:01:17,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1329 states and 1508 transitions. [2024-11-09 00:01:17,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1508 transitions. [2024-11-09 00:01:17,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:01:17,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:17,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:17,165 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 00:01:17,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1330 states and 1509 transitions. [2024-11-09 00:01:17,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1509 transitions. [2024-11-09 00:01:17,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:01:17,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:17,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:17,240 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 00:01:17,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1330 states and 1503 transitions. [2024-11-09 00:01:17,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1503 transitions. [2024-11-09 00:01:17,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:01:17,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:17,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:17,293 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 00:01:17,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1330 states and 1501 transitions. [2024-11-09 00:01:17,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1501 transitions. [2024-11-09 00:01:17,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:01:17,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:17,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:17,408 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 00:01:17,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1333 states and 1507 transitions. [2024-11-09 00:01:17,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 1507 transitions. [2024-11-09 00:01:17,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:01:17,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:17,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:17,646 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 00:01:17,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1290 states and 1457 transitions. [2024-11-09 00:01:17,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1457 transitions. [2024-11-09 00:01:17,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:01:17,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:17,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:17,952 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 00:01:18,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:18,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1287 states and 1453 transitions. [2024-11-09 00:01:18,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1453 transitions. [2024-11-09 00:01:18,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:01:18,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:18,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:18,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:18,321 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 00:01:18,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:18,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1284 states and 1449 transitions. [2024-11-09 00:01:18,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1449 transitions. [2024-11-09 00:01:18,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:01:18,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:18,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:18,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:18,611 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 00:01:18,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:18,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1281 states and 1445 transitions. [2024-11-09 00:01:18,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1445 transitions. [2024-11-09 00:01:18,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:01:18,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:18,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:18,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:18,905 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 00:01:19,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1278 states and 1441 transitions. [2024-11-09 00:01:19,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1441 transitions. [2024-11-09 00:01:19,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:01:19,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:19,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:19,166 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 00:01:19,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1275 states and 1437 transitions. [2024-11-09 00:01:19,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1437 transitions. [2024-11-09 00:01:19,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:01:19,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:19,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:19,287 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 00:01:19,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1272 states and 1433 transitions. [2024-11-09 00:01:19,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1433 transitions. [2024-11-09 00:01:19,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:01:19,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:19,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:19,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:19,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1269 states and 1429 transitions. [2024-11-09 00:01:19,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1429 transitions. [2024-11-09 00:01:19,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:01:19,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:19,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:19,580 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 00:01:20,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:20,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1268 states and 1428 transitions. [2024-11-09 00:01:20,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1428 transitions. [2024-11-09 00:01:20,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:01:20,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:20,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:20,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:20,294 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 00:01:21,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:21,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1267 states and 1427 transitions. [2024-11-09 00:01:21,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1427 transitions. [2024-11-09 00:01:21,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:01:21,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:21,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:21,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:21,263 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 00:01:21,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:21,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1267 states and 1426 transitions. [2024-11-09 00:01:21,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1426 transitions. [2024-11-09 00:01:21,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:01:21,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:21,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:21,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:21,618 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 00:01:21,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:21,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1266 states and 1425 transitions. [2024-11-09 00:01:21,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1425 transitions. [2024-11-09 00:01:21,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:01:21,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:21,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:21,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:21,897 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 00:01:22,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:22,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1265 states and 1424 transitions. [2024-11-09 00:01:22,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1424 transitions. [2024-11-09 00:01:22,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:01:22,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:22,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:22,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:22,326 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 00:01:22,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:22,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1265 states and 1423 transitions. [2024-11-09 00:01:22,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1423 transitions. [2024-11-09 00:01:22,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:01:22,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:22,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:22,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:22,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:22,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:22,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1264 states and 1422 transitions. [2024-11-09 00:01:22,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1422 transitions. [2024-11-09 00:01:22,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:01:22,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:22,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:22,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:22,727 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 00:01:22,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:22,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1263 states and 1421 transitions. [2024-11-09 00:01:22,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1421 transitions. [2024-11-09 00:01:22,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:01:22,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:22,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:22,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:22,865 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 00:01:22,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:22,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1263 states and 1420 transitions. [2024-11-09 00:01:22,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1420 transitions. [2024-11-09 00:01:22,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:01:22,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:22,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:22,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:22,963 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 00:01:22,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:22,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1262 states and 1419 transitions. [2024-11-09 00:01:22,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1419 transitions. [2024-11-09 00:01:22,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:01:22,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:22,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,076 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 00:01:23,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1261 states and 1418 transitions. [2024-11-09 00:01:23,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1418 transitions. [2024-11-09 00:01:23,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:01:23,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,178 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 00:01:33,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:33,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:33,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1261 states and 1416 transitions. [2024-11-09 00:01:33,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1416 transitions. [2024-11-09 00:01:33,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:01:33,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:33,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:33,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:33,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:44,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:46,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.81s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:46,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:46,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1268 states and 1424 transitions. [2024-11-09 00:01:46,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1424 transitions. [2024-11-09 00:01:46,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:01:46,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:46,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:46,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:46,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:57,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:57,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:57,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1275 states and 1432 transitions. [2024-11-09 00:01:57,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1432 transitions. [2024-11-09 00:01:57,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:01:57,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:57,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:58,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:58,098 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 00:01:58,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:58,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1267 states and 1423 transitions. [2024-11-09 00:01:58,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1423 transitions. [2024-11-09 00:01:58,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:01:58,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:58,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:58,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:58,509 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 00:02:08,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:08,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:08,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1266 states and 1422 transitions. [2024-11-09 00:02:08,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1422 transitions. [2024-11-09 00:02:08,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:02:08,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:08,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:08,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:08,789 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 00:02:08,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:08,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1265 states and 1421 transitions. [2024-11-09 00:02:08,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1421 transitions. [2024-11-09 00:02:08,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:02:08,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:08,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:08,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:09,130 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 00:02:09,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:09,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1264 states and 1420 transitions. [2024-11-09 00:02:09,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1420 transitions. [2024-11-09 00:02:09,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:02:09,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:09,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:09,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:09,643 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 00:02:09,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:09,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1263 states and 1419 transitions. [2024-11-09 00:02:09,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1419 transitions. [2024-11-09 00:02:09,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:02:09,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:09,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:09,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:09,881 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 00:02:09,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:09,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1262 states and 1418 transitions. [2024-11-09 00:02:09,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1418 transitions. [2024-11-09 00:02:09,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:02:09,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:09,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:09,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:10,029 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 00:02:10,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:10,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1261 states and 1417 transitions. [2024-11-09 00:02:10,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1417 transitions. [2024-11-09 00:02:10,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:02:10,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:10,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:10,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:10,337 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 00:02:10,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:10,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1260 states and 1416 transitions. [2024-11-09 00:02:10,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1416 transitions. [2024-11-09 00:02:10,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:02:10,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:10,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:10,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:10,571 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 00:02:14,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:14,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1303 states and 1463 transitions. [2024-11-09 00:02:14,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1463 transitions. [2024-11-09 00:02:14,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:02:14,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:14,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:14,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:14,164 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 00:02:24,906 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:34,913 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:42,460 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:42,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:42,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1311 states and 1470 transitions. [2024-11-09 00:02:42,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1470 transitions. [2024-11-09 00:02:42,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:02:42,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:42,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:42,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:42,587 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 00:02:42,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:42,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1310 states and 1469 transitions. [2024-11-09 00:02:42,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1469 transitions. [2024-11-09 00:02:42,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:02:42,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:42,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:42,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:42,773 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 00:02:42,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:42,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1309 states and 1468 transitions. [2024-11-09 00:02:42,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1468 transitions. [2024-11-09 00:02:42,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:02:42,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:42,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:42,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:42,967 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 00:02:43,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:43,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1309 states and 1465 transitions. [2024-11-09 00:02:43,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1465 transitions. [2024-11-09 00:02:43,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:02:43,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:43,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:43,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:43,660 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 00:02:45,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:45,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1308 states and 1464 transitions. [2024-11-09 00:02:45,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1464 transitions. [2024-11-09 00:02:45,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:02:45,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:45,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:45,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:46,470 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 00:02:47,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:47,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1300 states and 1455 transitions. [2024-11-09 00:02:47,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1455 transitions. [2024-11-09 00:02:47,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:02:47,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:47,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:47,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:47,882 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 00:02:47,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:47,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1299 states and 1454 transitions. [2024-11-09 00:02:47,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1454 transitions. [2024-11-09 00:02:47,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:02:47,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:47,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:47,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:48,135 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 00:02:48,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:48,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1298 states and 1453 transitions. [2024-11-09 00:02:48,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1453 transitions. [2024-11-09 00:02:48,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:02:48,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:48,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:48,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:48,724 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 00:02:48,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:48,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1297 states and 1451 transitions. [2024-11-09 00:02:48,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1451 transitions. [2024-11-09 00:02:48,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:02:48,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:48,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:48,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:48,842 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 00:02:49,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:49,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1296 states and 1450 transitions. [2024-11-09 00:02:49,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1450 transitions. [2024-11-09 00:02:49,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:02:49,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:49,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:49,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:49,645 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 00:02:50,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:50,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1295 states and 1449 transitions. [2024-11-09 00:02:50,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1449 transitions. [2024-11-09 00:02:50,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:02:50,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:50,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:50,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:51,804 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 00:02:53,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:53,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1294 states and 1448 transitions. [2024-11-09 00:02:53,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1448 transitions. [2024-11-09 00:02:53,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:02:53,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:53,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:53,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:53,811 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 00:02:54,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:54,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1293 states and 1447 transitions. [2024-11-09 00:02:54,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1447 transitions. [2024-11-09 00:02:54,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:02:54,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:54,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:54,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:54,815 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 00:02:55,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:55,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1292 states and 1446 transitions. [2024-11-09 00:02:55,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1446 transitions. [2024-11-09 00:02:55,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:02:55,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:55,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:55,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:56,501 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 00:02:58,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:58,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1295 states and 1453 transitions. [2024-11-09 00:02:58,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1453 transitions. [2024-11-09 00:02:58,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:02:58,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:58,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:58,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:59,380 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 00:03:02,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:02,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1298 states and 1463 transitions. [2024-11-09 00:03:02,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1463 transitions. [2024-11-09 00:03:02,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:03:02,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:02,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:02,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:04,985 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:03:09,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:09,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1290 states and 1444 transitions. [2024-11-09 00:03:09,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1444 transitions. [2024-11-09 00:03:09,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:03:09,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:09,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:09,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:09,295 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 00:03:09,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:09,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1289 states and 1443 transitions. [2024-11-09 00:03:09,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1443 transitions. [2024-11-09 00:03:09,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:03:09,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:09,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:09,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:10,083 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 00:03:10,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:10,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1288 states and 1442 transitions. [2024-11-09 00:03:10,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1442 transitions. [2024-11-09 00:03:10,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:03:10,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:10,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:10,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:12,774 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 00:03:15,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:15,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1287 states and 1441 transitions. [2024-11-09 00:03:15,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1441 transitions. [2024-11-09 00:03:15,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:03:15,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:15,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:15,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:16,873 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 00:03:20,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:20,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1286 states and 1440 transitions. [2024-11-09 00:03:20,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1440 transitions. [2024-11-09 00:03:20,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:03:20,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:20,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:20,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:20,591 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 00:03:21,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1285 states and 1439 transitions. [2024-11-09 00:03:21,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1439 transitions. [2024-11-09 00:03:21,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:03:21,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:21,413 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 00:03:22,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:22,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1284 states and 1438 transitions. [2024-11-09 00:03:22,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1438 transitions. [2024-11-09 00:03:22,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:03:22,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:22,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:22,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:23,372 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 00:03:26,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:26,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1283 states and 1437 transitions. [2024-11-09 00:03:26,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1437 transitions. [2024-11-09 00:03:26,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:03:26,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:26,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:26,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:28,494 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 00:03:34,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:34,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1282 states and 1436 transitions. [2024-11-09 00:03:34,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1436 transitions. [2024-11-09 00:03:34,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:03:34,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:34,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:34,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:34,705 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 00:03:35,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:35,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1281 states and 1435 transitions. [2024-11-09 00:03:35,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1435 transitions. [2024-11-09 00:03:35,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:03:35,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:35,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:35,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:35,593 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 00:03:36,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:36,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1280 states and 1434 transitions. [2024-11-09 00:03:36,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1434 transitions. [2024-11-09 00:03:36,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:03:36,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:36,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:36,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:38,177 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 00:03:41,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:41,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1279 states and 1433 transitions. [2024-11-09 00:03:41,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1433 transitions. [2024-11-09 00:03:41,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:03:41,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:41,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:41,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:43,455 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 00:03:46,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:46,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1278 states and 1432 transitions. [2024-11-09 00:03:46,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1432 transitions. [2024-11-09 00:03:46,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:03:46,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:46,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:46,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:46,772 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 00:03:47,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:47,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1277 states and 1431 transitions. [2024-11-09 00:03:47,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1431 transitions. [2024-11-09 00:03:47,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:03:47,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:47,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:47,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:47,633 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 00:03:48,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:48,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1276 states and 1430 transitions. [2024-11-09 00:03:48,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1430 transitions. [2024-11-09 00:03:48,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:03:48,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:48,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:48,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:52,599 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 00:03:58,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:58,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1275 states and 1429 transitions. [2024-11-09 00:03:58,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1429 transitions. [2024-11-09 00:03:58,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:03:58,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:58,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:58,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:01,197 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 00:04:03,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:03,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1274 states and 1428 transitions. [2024-11-09 00:04:03,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1428 transitions. [2024-11-09 00:04:03,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:04:03,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:03,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:03,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:03,388 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 00:04:04,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:04,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1273 states and 1427 transitions. [2024-11-09 00:04:04,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1427 transitions. [2024-11-09 00:04:04,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:04:04,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:04,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:04,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:04,493 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 00:04:05,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:05,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1272 states and 1426 transitions. [2024-11-09 00:04:05,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1426 transitions. [2024-11-09 00:04:05,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:04:05,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:05,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:05,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:07,891 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 00:04:12,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:12,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1271 states and 1425 transitions. [2024-11-09 00:04:12,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1425 transitions. [2024-11-09 00:04:12,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:04:12,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:12,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:12,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:15,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:18,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:18,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1270 states and 1424 transitions. [2024-11-09 00:04:18,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1424 transitions. [2024-11-09 00:04:18,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:04:18,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:18,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:18,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:18,563 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 00:04:19,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:19,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1269 states and 1423 transitions. [2024-11-09 00:04:19,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1423 transitions. [2024-11-09 00:04:19,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:04:19,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:19,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:19,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:19,715 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 00:04:20,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:20,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1268 states and 1422 transitions. [2024-11-09 00:04:20,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1422 transitions. [2024-11-09 00:04:20,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:04:20,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:20,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:20,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:24,602 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 00:04:30,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:30,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1267 states and 1421 transitions. [2024-11-09 00:04:30,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1421 transitions. [2024-11-09 00:04:30,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:04:30,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:30,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:30,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:34,622 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 00:04:40,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:40,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1266 states and 1420 transitions. [2024-11-09 00:04:40,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1420 transitions. [2024-11-09 00:04:40,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:04:40,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:40,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:40,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:40,964 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 00:04:40,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:40,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1257 states and 1410 transitions. [2024-11-09 00:04:40,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1410 transitions. [2024-11-09 00:04:40,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:04:40,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:40,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:41,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:41,072 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 00:04:42,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:42,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1256 states and 1409 transitions. [2024-11-09 00:04:42,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1409 transitions. [2024-11-09 00:04:42,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:04:42,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:42,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:42,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:42,118 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 00:04:43,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:43,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1255 states and 1408 transitions. [2024-11-09 00:04:43,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1408 transitions. [2024-11-09 00:04:43,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:04:43,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:43,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:43,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:44,016 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 00:04:45,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:45,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1254 states and 1407 transitions. [2024-11-09 00:04:45,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1407 transitions. [2024-11-09 00:04:45,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:04:45,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:45,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:46,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:48,669 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 00:04:52,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:52,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 1253 states and 1406 transitions. [2024-11-09 00:04:52,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1406 transitions. [2024-11-09 00:04:52,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:04:52,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:52,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:52,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:57,047 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 00:05:11,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:11,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 1252 states and 1405 transitions. [2024-11-09 00:05:11,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1405 transitions. [2024-11-09 00:05:11,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:05:11,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:11,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:11,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:15,876 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 00:05:33,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:33,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 1251 states and 1404 transitions. [2024-11-09 00:05:33,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1404 transitions. [2024-11-09 00:05:33,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:05:33,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:33,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:33,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:33,756 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 00:05:37,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:37,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 1253 states and 1404 transitions. [2024-11-09 00:05:37,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1404 transitions. [2024-11-09 00:05:37,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:05:37,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:37,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:37,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:38,490 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 00:05:44,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:44,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1255 states and 1407 transitions. [2024-11-09 00:05:44,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1407 transitions. [2024-11-09 00:05:44,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:05:44,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:44,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:44,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:46,128 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 00:05:49,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:49,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1256 states and 1408 transitions. [2024-11-09 00:05:49,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1408 transitions. [2024-11-09 00:05:49,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:05:49,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:49,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:49,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:51,255 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:57,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:57,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1257 states and 1409 transitions. [2024-11-09 00:05:57,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1409 transitions. [2024-11-09 00:05:57,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:05:57,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:57,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:57,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:58,652 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:02,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:02,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1258 states and 1410 transitions. [2024-11-09 00:06:02,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1410 transitions. [2024-11-09 00:06:02,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:06:02,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:02,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:02,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:03,410 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:06,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:06,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1259 states and 1411 transitions. [2024-11-09 00:06:06,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1411 transitions. [2024-11-09 00:06:06,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:06:06,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:06,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:07,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:09,390 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:14,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:14,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1260 states and 1413 transitions. [2024-11-09 00:06:14,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1413 transitions. [2024-11-09 00:06:14,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:06:14,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:14,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:14,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:15,948 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:22,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:22,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1261 states and 1414 transitions. [2024-11-09 00:06:22,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1414 transitions. [2024-11-09 00:06:22,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:06:22,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:22,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:22,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:23,902 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:30,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:30,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1262 states and 1416 transitions. [2024-11-09 00:06:30,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1416 transitions. [2024-11-09 00:06:30,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:06:30,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:30,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:30,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:31,948 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:38,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:38,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1263 states and 1416 transitions. [2024-11-09 00:06:38,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1416 transitions. [2024-11-09 00:06:38,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:06:38,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:38,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:38,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:40,220 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:46,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:46,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1264 states and 1417 transitions. [2024-11-09 00:06:46,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1417 transitions. [2024-11-09 00:06:46,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:06:46,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:46,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:46,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:50,882 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:09,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:09,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1265 states and 1417 transitions. [2024-11-09 00:07:09,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1417 transitions. [2024-11-09 00:07:09,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:07:09,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:09,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:09,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:11,291 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:15,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:15,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1266 states and 1418 transitions. [2024-11-09 00:07:15,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1418 transitions. [2024-11-09 00:07:15,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:07:15,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:15,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:17,016 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:20,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:20,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1267 states and 1419 transitions. [2024-11-09 00:07:20,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1419 transitions. [2024-11-09 00:07:20,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:07:20,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:20,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:21,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:22,705 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:26,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:26,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1268 states and 1420 transitions. [2024-11-09 00:07:26,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1420 transitions. [2024-11-09 00:07:26,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:07:26,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:26,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:26,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:28,457 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:32,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:32,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1269 states and 1421 transitions. [2024-11-09 00:07:32,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1421 transitions. [2024-11-09 00:07:32,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:07:32,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:32,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:32,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:34,310 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:38,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:38,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1270 states and 1422 transitions. [2024-11-09 00:07:38,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1422 transitions. [2024-11-09 00:07:38,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:38,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:38,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:38,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:44,089 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:51,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:51,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1271 states and 1424 transitions. [2024-11-09 00:07:51,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1424 transitions. [2024-11-09 00:07:51,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:07:51,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:51,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:52,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:54,086 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:01,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:01,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1272 states and 1425 transitions. [2024-11-09 00:08:01,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1425 transitions. [2024-11-09 00:08:01,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:08:01,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:01,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:01,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:03,759 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:10,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:10,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1273 states and 1426 transitions. [2024-11-09 00:08:10,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1426 transitions. [2024-11-09 00:08:10,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:08:10,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:10,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:11,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:13,284 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:20,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:20,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1274 states and 1427 transitions. [2024-11-09 00:08:20,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1427 transitions. [2024-11-09 00:08:20,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:08:20,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:20,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:20,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:24,673 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:42,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:42,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1275 states and 1427 transitions. [2024-11-09 00:08:42,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1427 transitions. [2024-11-09 00:08:42,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:42,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:42,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:42,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:44,257 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:48,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:48,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1276 states and 1428 transitions. [2024-11-09 00:08:48,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1428 transitions. [2024-11-09 00:08:48,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:08:48,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:48,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:48,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:51,944 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:57,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:57,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1277 states and 1430 transitions. [2024-11-09 00:08:57,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1430 transitions. [2024-11-09 00:08:57,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:08:57,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:57,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:58,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:00,482 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:08,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:08,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1278 states and 1430 transitions. [2024-11-09 00:09:08,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1430 transitions. [2024-11-09 00:09:08,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:09:08,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:08,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:08,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:10,518 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:14,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:14,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1279 states and 1431 transitions. [2024-11-09 00:09:14,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1431 transitions. [2024-11-09 00:09:14,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:09:14,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:14,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:15,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:17,214 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:21,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:21,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1280 states and 1432 transitions. [2024-11-09 00:09:21,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1432 transitions. [2024-11-09 00:09:21,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:09:21,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:21,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:21,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:23,866 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:28,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:28,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1281 states and 1433 transitions. [2024-11-09 00:09:28,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1433 transitions. [2024-11-09 00:09:28,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:09:28,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:28,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:28,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:33,805 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:41,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:41,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1282 states and 1435 transitions. [2024-11-09 00:09:41,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1435 transitions. [2024-11-09 00:09:41,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:09:41,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:41,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:41,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:44,102 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:51,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:51,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1283 states and 1436 transitions. [2024-11-09 00:09:51,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1436 transitions. [2024-11-09 00:09:51,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:09:51,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:51,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:52,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:55,469 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:08,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:08,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1284 states and 1436 transitions. [2024-11-09 00:10:08,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1436 transitions. [2024-11-09 00:10:08,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:10:08,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:08,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:08,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:10,644 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:15,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:15,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1285 states and 1437 transitions. [2024-11-09 00:10:15,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1437 transitions. [2024-11-09 00:10:15,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:10:15,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:15,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:16,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:18,546 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:23,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:23,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1286 states and 1438 transitions. [2024-11-09 00:10:23,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1438 transitions. [2024-11-09 00:10:23,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:10:23,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:23,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:23,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:28,959 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:37,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:37,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1287 states and 1440 transitions. [2024-11-09 00:10:37,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1440 transitions. [2024-11-09 00:10:37,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:10:37,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:37,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:40,541 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:49,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:49,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1288 states and 1440 transitions. [2024-11-09 00:10:49,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1440 transitions. [2024-11-09 00:10:49,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:10:49,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:49,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:49,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:53,322 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:59,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:59,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1289 states and 1442 transitions. [2024-11-09 00:10:59,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1442 transitions. [2024-11-09 00:10:59,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:10:59,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:59,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:59,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:03,174 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:12,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:12,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1290 states and 1442 transitions. [2024-11-09 00:11:12,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1442 transitions. [2024-11-09 00:11:12,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:11:12,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:12,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:12,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,904 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:20,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1291 states and 1443 transitions. [2024-11-09 00:11:20,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1443 transitions. [2024-11-09 00:11:20,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:11:20,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:26,015 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:33,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:33,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1292 states and 1445 transitions. [2024-11-09 00:11:33,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1445 transitions. [2024-11-09 00:11:33,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:11:33,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:33,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:33,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:37,393 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:46,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:46,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1293 states and 1445 transitions. [2024-11-09 00:11:46,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1445 transitions. [2024-11-09 00:11:46,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:11:46,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:46,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:47,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:51,188 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:57,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:57,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1294 states and 1447 transitions. [2024-11-09 00:11:57,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1447 transitions. [2024-11-09 00:11:57,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:11:57,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:57,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:58,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:02,124 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:12,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:12,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1295 states and 1447 transitions. [2024-11-09 00:12:12,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1447 transitions. [2024-11-09 00:12:12,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:12:12,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:12,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:12,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:15,492 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:20,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:20,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1296 states and 1448 transitions. [2024-11-09 00:12:20,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1448 transitions. [2024-11-09 00:12:20,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:12:20,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:20,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:21,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:25,959 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:33,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:33,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1297 states and 1450 transitions. [2024-11-09 00:12:33,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1450 transitions. [2024-11-09 00:12:33,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:12:33,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:33,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:33,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,984 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:46,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1298 states and 1450 transitions. [2024-11-09 00:12:46,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1450 transitions. [2024-11-09 00:12:46,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:12:46,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:46,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:46,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:25,449 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:06,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:06,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1299 states and 1451 transitions. [2024-11-09 00:14:06,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1451 transitions. [2024-11-09 00:14:06,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:14:06,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:06,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:06,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:09,045 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:14:13,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:13,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1300 states and 1452 transitions. [2024-11-09 00:14:13,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1452 transitions. [2024-11-09 00:14:13,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:14:13,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:13,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:13,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:16,223 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:14:23,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:23,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1301 states and 1453 transitions. [2024-11-09 00:14:23,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1453 transitions. [2024-11-09 00:14:23,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:14:23,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:23,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:23,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:25,295 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.