./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench/ps4-ll.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_439b23e7-20f4-4f77-9c28-4a2cbc368da1/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_439b23e7-20f4-4f77-9c28-4a2cbc368da1/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_439b23e7-20f4-4f77-9c28-4a2cbc368da1/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_439b23e7-20f4-4f77-9c28-4a2cbc368da1/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench/ps4-ll.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_439b23e7-20f4-4f77-9c28-4a2cbc368da1/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_439b23e7-20f4-4f77-9c28-4a2cbc368da1/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ef01badb7f90b6597aa83d48583be40b7afc9a4c054f915d626bd89be70c7009 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:43:41,765 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:43:41,842 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_439b23e7-20f4-4f77-9c28-4a2cbc368da1/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-09 00:43:41,848 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:43:41,849 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:43:41,883 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:43:41,884 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:43:41,888 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:43:41,889 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:43:41,890 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:43:41,890 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:43:41,890 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:43:41,891 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:43:41,891 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:43:41,895 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:43:41,896 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:43:41,896 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:43:41,897 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:43:41,897 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:43:41,897 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:43:41,898 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 00:43:41,902 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:43:41,902 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:43:41,902 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:43:41,903 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:43:41,903 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:43:41,903 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:43:41,903 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:43:41,904 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:43:41,904 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:43:41,904 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:43:41,905 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:43:41,905 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:43:41,908 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:43:41,909 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:43:41,909 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_439b23e7-20f4-4f77-9c28-4a2cbc368da1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_439b23e7-20f4-4f77-9c28-4a2cbc368da1/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ef01badb7f90b6597aa83d48583be40b7afc9a4c054f915d626bd89be70c7009 [2024-11-09 00:43:42,186 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:43:42,222 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:43:42,225 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:43:42,227 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:43:42,228 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:43:42,229 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_439b23e7-20f4-4f77-9c28-4a2cbc368da1/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/nla-digbench/ps4-ll.c Unable to find full path for "g++" [2024-11-09 00:43:44,169 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:43:44,371 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:43:44,371 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_439b23e7-20f4-4f77-9c28-4a2cbc368da1/sv-benchmarks/c/nla-digbench/ps4-ll.c [2024-11-09 00:43:44,383 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_439b23e7-20f4-4f77-9c28-4a2cbc368da1/bin/ukojak-verify-ImItNfHLgk/data/79ab1c049/0c47bf74996d4a1193d1d75758cc1a38/FLAGd5b020b73 [2024-11-09 00:43:44,754 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_439b23e7-20f4-4f77-9c28-4a2cbc368da1/bin/ukojak-verify-ImItNfHLgk/data/79ab1c049/0c47bf74996d4a1193d1d75758cc1a38 [2024-11-09 00:43:44,756 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:43:44,757 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:43:44,759 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:43:44,759 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:43:44,769 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:43:44,770 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:43:44" (1/1) ... [2024-11-09 00:43:44,771 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f2db4d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:44, skipping insertion in model container [2024-11-09 00:43:44,771 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:43:44" (1/1) ... [2024-11-09 00:43:44,791 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:43:45,008 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:43:45,018 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:43:45,040 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:43:45,058 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:43:45,058 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:45 WrapperNode [2024-11-09 00:43:45,059 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:43:45,060 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:43:45,060 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:43:45,060 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:43:45,068 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:45" (1/1) ... [2024-11-09 00:43:45,078 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:45" (1/1) ... [2024-11-09 00:43:45,114 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 99 [2024-11-09 00:43:45,114 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:43:45,115 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:43:45,115 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:43:45,115 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:43:45,124 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:45" (1/1) ... [2024-11-09 00:43:45,125 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:45" (1/1) ... [2024-11-09 00:43:45,127 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:45" (1/1) ... [2024-11-09 00:43:45,127 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:45" (1/1) ... [2024-11-09 00:43:45,130 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:45" (1/1) ... [2024-11-09 00:43:45,134 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:45" (1/1) ... [2024-11-09 00:43:45,135 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:45" (1/1) ... [2024-11-09 00:43:45,136 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:45" (1/1) ... [2024-11-09 00:43:45,138 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:43:45,139 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:43:45,139 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:43:45,139 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:43:45,144 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:45" (1/1) ... [2024-11-09 00:43:45,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:43:45,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_439b23e7-20f4-4f77-9c28-4a2cbc368da1/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:43:45,181 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_439b23e7-20f4-4f77-9c28-4a2cbc368da1/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:43:45,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_439b23e7-20f4-4f77-9c28-4a2cbc368da1/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:43:45,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:43:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:43:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:43:45,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:43:45,221 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 00:43:45,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 00:43:45,279 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:43:45,280 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:43:45,811 INFO L? ?]: Removed 73 outVars from TransFormulas that were not future-live. [2024-11-09 00:43:45,811 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:43:45,881 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:43:45,881 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:43:45,885 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:43:45 BoogieIcfgContainer [2024-11-09 00:43:45,885 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:43:45,886 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:43:45,886 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:43:45,902 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:43:45,902 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:43:45" (1/1) ... [2024-11-09 00:43:45,917 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:43:45,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:45,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 130 states and 133 transitions. [2024-11-09 00:43:45,989 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 133 transitions. [2024-11-09 00:43:45,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:43:45,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:45,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:46,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:46,210 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 00:43:46,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:46,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 132 states and 135 transitions. [2024-11-09 00:43:46,268 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 135 transitions. [2024-11-09 00:43:46,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:43:46,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:46,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:46,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:46,342 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 00:43:46,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:46,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 133 states and 136 transitions. [2024-11-09 00:43:46,382 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 136 transitions. [2024-11-09 00:43:46,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:43:46,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:46,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:46,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:46,426 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 00:43:46,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:46,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 132 states and 135 transitions. [2024-11-09 00:43:46,439 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 135 transitions. [2024-11-09 00:43:46,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:43:46,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:46,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:46,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:46,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:46,496 INFO L255 TraceCheckSpWp]: Trace formula consists of 34 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:43:46,501 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:46,551 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 00:43:46,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:46,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 137 states and 142 transitions. [2024-11-09 00:43:46,690 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 142 transitions. [2024-11-09 00:43:46,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:43:46,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:46,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:46,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:46,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:46,747 INFO L255 TraceCheckSpWp]: Trace formula consists of 35 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:43:46,747 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:46,791 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 00:43:46,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:46,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 138 states and 143 transitions. [2024-11-09 00:43:46,811 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 143 transitions. [2024-11-09 00:43:46,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:43:46,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:46,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:46,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:46,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:46,837 INFO L255 TraceCheckSpWp]: Trace formula consists of 36 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:43:46,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:46,862 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 00:43:46,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:46,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 139 states and 144 transitions. [2024-11-09 00:43:46,885 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 144 transitions. [2024-11-09 00:43:46,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:43:46,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:46,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:46,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:46,914 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 00:43:46,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:46,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 138 states and 143 transitions. [2024-11-09 00:43:46,920 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 143 transitions. [2024-11-09 00:43:46,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:43:46,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:46,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:46,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:46,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:46,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 38 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:43:46,948 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:46,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:47,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:47,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 140 states and 145 transitions. [2024-11-09 00:43:47,007 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 145 transitions. [2024-11-09 00:43:47,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:43:47,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:47,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:47,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:47,150 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 00:43:47,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:47,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 147 states and 153 transitions. [2024-11-09 00:43:47,269 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 153 transitions. [2024-11-09 00:43:47,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:43:47,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:47,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:47,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:47,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:47,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 40 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 00:43:47,311 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:47,424 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 00:43:47,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:47,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 149 states and 156 transitions. [2024-11-09 00:43:47,556 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 156 transitions. [2024-11-09 00:43:47,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:43:47,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:47,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:47,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:47,628 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 00:43:47,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:47,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 150 states and 158 transitions. [2024-11-09 00:43:47,646 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 158 transitions. [2024-11-09 00:43:47,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:43:47,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:47,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:47,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:47,710 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 00:43:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:47,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 151 states and 159 transitions. [2024-11-09 00:43:47,725 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 159 transitions. [2024-11-09 00:43:47,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:43:47,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:47,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:47,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:47,754 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 00:43:47,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:47,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 150 states and 158 transitions. [2024-11-09 00:43:47,764 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 158 transitions. [2024-11-09 00:43:47,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:43:47,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:47,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:47,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:47,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:47,795 INFO L255 TraceCheckSpWp]: Trace formula consists of 44 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:43:47,796 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:47,840 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 00:43:47,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:47,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 152 states and 160 transitions. [2024-11-09 00:43:47,862 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 160 transitions. [2024-11-09 00:43:47,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:43:47,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:47,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:47,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:47,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:47,893 INFO L255 TraceCheckSpWp]: Trace formula consists of 45 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:43:47,894 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:47,939 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 00:43:47,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:47,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 153 states and 161 transitions. [2024-11-09 00:43:47,960 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 161 transitions. [2024-11-09 00:43:47,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:43:47,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:47,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:47,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:47,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:47,992 INFO L255 TraceCheckSpWp]: Trace formula consists of 46 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:43:47,993 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:48,037 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 00:43:48,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:48,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 154 states and 162 transitions. [2024-11-09 00:43:48,053 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 162 transitions. [2024-11-09 00:43:48,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:43:48,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:48,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:48,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:48,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:48,094 INFO L255 TraceCheckSpWp]: Trace formula consists of 47 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 00:43:48,095 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:48,235 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 00:43:48,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:48,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 162 states and 170 transitions. [2024-11-09 00:43:48,436 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 170 transitions. [2024-11-09 00:43:48,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:43:48,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:48,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:48,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:48,470 INFO L255 TraceCheckSpWp]: Trace formula consists of 48 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 00:43:48,471 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:48,571 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 00:43:48,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:48,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 170 states and 179 transitions. [2024-11-09 00:43:48,726 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 179 transitions. [2024-11-09 00:43:48,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:43:48,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:48,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:48,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:48,754 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 00:43:48,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:48,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 169 states and 178 transitions. [2024-11-09 00:43:48,764 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 178 transitions. [2024-11-09 00:43:48,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:43:48,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:48,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:48,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:48,828 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 00:43:48,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:48,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 171 states and 180 transitions. [2024-11-09 00:43:48,884 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 180 transitions. [2024-11-09 00:43:48,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:43:48,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:48,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:48,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:48,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:48,920 INFO L255 TraceCheckSpWp]: Trace formula consists of 51 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 00:43:48,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:49,023 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 00:43:49,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:49,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 175 states and 185 transitions. [2024-11-09 00:43:49,129 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 185 transitions. [2024-11-09 00:43:49,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:43:49,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:49,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:49,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:49,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:49,157 INFO L255 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 00:43:49,158 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:49,259 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 00:43:49,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:49,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 179 states and 190 transitions. [2024-11-09 00:43:49,324 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 190 transitions. [2024-11-09 00:43:49,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:43:49,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:49,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:49,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:49,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:49,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:43:49,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:49,418 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 00:43:49,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:49,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 182 states and 196 transitions. [2024-11-09 00:43:49,442 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 196 transitions. [2024-11-09 00:43:49,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:43:49,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:49,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:49,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:49,499 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 00:43:49,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:49,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 208 states and 228 transitions. [2024-11-09 00:43:49,885 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 228 transitions. [2024-11-09 00:43:49,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:43:49,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:49,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:49,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:49,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:49,919 INFO L255 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:43:49,920 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:49,968 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 00:43:49,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:49,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 209 states and 229 transitions. [2024-11-09 00:43:49,990 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 229 transitions. [2024-11-09 00:43:49,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:43:49,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:49,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:50,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:50,030 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 00:43:50,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:50,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 210 states and 230 transitions. [2024-11-09 00:43:50,046 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 230 transitions. [2024-11-09 00:43:50,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:43:50,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:50,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:50,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:50,065 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 00:43:50,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:50,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 209 states and 229 transitions. [2024-11-09 00:43:50,076 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 229 transitions. [2024-11-09 00:43:50,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:43:50,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:50,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:50,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:50,130 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 00:43:50,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:50,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 212 states and 233 transitions. [2024-11-09 00:43:50,199 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 233 transitions. [2024-11-09 00:43:50,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:43:50,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:50,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:50,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:50,239 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 00:43:50,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:50,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 214 states and 235 transitions. [2024-11-09 00:43:50,773 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 235 transitions. [2024-11-09 00:43:50,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:43:50,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:50,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:50,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:50,811 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 00:43:50,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:50,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 215 states and 236 transitions. [2024-11-09 00:43:50,828 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 236 transitions. [2024-11-09 00:43:50,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:43:50,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:50,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:50,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:50,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:50,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:43:50,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:50,913 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 00:43:50,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:50,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 218 states and 239 transitions. [2024-11-09 00:43:50,982 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 239 transitions. [2024-11-09 00:43:50,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:43:50,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:50,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:50,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:51,000 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 00:43:51,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:51,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 217 states and 238 transitions. [2024-11-09 00:43:51,008 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 238 transitions. [2024-11-09 00:43:51,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:43:51,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:51,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:51,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:51,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:51,042 INFO L255 TraceCheckSpWp]: Trace formula consists of 65 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:43:51,043 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:51,102 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 00:43:51,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:51,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 218 states and 239 transitions. [2024-11-09 00:43:51,123 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 239 transitions. [2024-11-09 00:43:51,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:43:51,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:51,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:51,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:51,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:51,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 69 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 00:43:51,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:51,230 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 00:43:51,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:51,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 220 states and 241 transitions. [2024-11-09 00:43:51,274 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 241 transitions. [2024-11-09 00:43:51,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:43:51,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:51,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:51,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:51,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:51,301 INFO L255 TraceCheckSpWp]: Trace formula consists of 70 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:43:51,302 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:51,414 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 00:43:51,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:51,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 221 states and 243 transitions. [2024-11-09 00:43:51,500 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 243 transitions. [2024-11-09 00:43:51,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:43:51,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:51,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:51,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:51,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:51,528 INFO L255 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:43:51,529 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:51,630 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 00:43:51,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:51,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 223 states and 245 transitions. [2024-11-09 00:43:51,710 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 245 transitions. [2024-11-09 00:43:51,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:43:51,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:51,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:51,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:51,765 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:43:51,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:51,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 234 states and 261 transitions. [2024-11-09 00:43:51,943 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 261 transitions. [2024-11-09 00:43:51,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:43:51,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:51,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:51,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:52,028 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 00:43:52,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:52,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 243 states and 273 transitions. [2024-11-09 00:43:52,368 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 273 transitions. [2024-11-09 00:43:52,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:43:52,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:52,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:52,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:52,409 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:43:52,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:52,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 244 states and 274 transitions. [2024-11-09 00:43:52,428 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 274 transitions. [2024-11-09 00:43:52,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:43:52,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:52,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:52,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:52,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:52,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:52,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 245 states and 275 transitions. [2024-11-09 00:43:52,751 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 275 transitions. [2024-11-09 00:43:52,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:43:52,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:52,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:52,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:52,770 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:43:52,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:52,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 244 states and 274 transitions. [2024-11-09 00:43:52,780 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 274 transitions. [2024-11-09 00:43:52,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:43:52,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:52,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:52,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:52,817 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:43:53,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:53,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 249 states and 281 transitions. [2024-11-09 00:43:53,362 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 281 transitions. [2024-11-09 00:43:53,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:43:53,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:53,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:53,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:53,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:53,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 00:43:53,394 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:53,726 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:54,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:54,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 254 states and 287 transitions. [2024-11-09 00:43:54,400 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 287 transitions. [2024-11-09 00:43:54,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:43:54,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:54,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:54,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:54,482 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:43:55,890 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-09 00:43:56,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:56,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 260 states and 295 transitions. [2024-11-09 00:43:56,148 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 295 transitions. [2024-11-09 00:43:56,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:43:56,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:56,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:56,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:43:56,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:56,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 00:43:56,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:43:56,490 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 00:43:57,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:57,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 265 states and 302 transitions. [2024-11-09 00:43:57,129 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 302 transitions. [2024-11-09 00:43:57,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:43:57,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:57,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:57,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:57,223 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:43:58,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:58,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 272 states and 311 transitions. [2024-11-09 00:43:58,150 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 311 transitions. [2024-11-09 00:43:58,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:43:58,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:58,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:58,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:58,168 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:43:58,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:58,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 271 states and 310 transitions. [2024-11-09 00:43:58,181 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 310 transitions. [2024-11-09 00:43:58,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:43:58,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:58,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:58,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:58,208 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:58,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:58,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 276 states and 318 transitions. [2024-11-09 00:43:58,851 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 318 transitions. [2024-11-09 00:43:58,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:43:58,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:58,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:58,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:58,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:43:59,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:59,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 285 states and 329 transitions. [2024-11-09 00:43:59,686 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 329 transitions. [2024-11-09 00:43:59,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:43:59,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:59,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:59,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:59,712 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:00,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:00,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 291 states and 338 transitions. [2024-11-09 00:44:00,770 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 338 transitions. [2024-11-09 00:44:00,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:44:00,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:00,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:00,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:00,961 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:01,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:01,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 298 states and 345 transitions. [2024-11-09 00:44:01,463 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 345 transitions. [2024-11-09 00:44:01,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:44:01,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:01,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:01,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:01,505 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:02,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:02,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 305 states and 355 transitions. [2024-11-09 00:44:02,732 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 355 transitions. [2024-11-09 00:44:02,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:44:02,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:02,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:02,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:02,842 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:03,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:03,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 304 states and 354 transitions. [2024-11-09 00:44:03,368 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 354 transitions. [2024-11-09 00:44:03,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:44:03,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:03,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:03,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:03,407 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:04,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:04,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 316 states and 368 transitions. [2024-11-09 00:44:04,093 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 368 transitions. [2024-11-09 00:44:04,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:44:04,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:04,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:04,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:44:04,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:04,131 INFO L255 TraceCheckSpWp]: Trace formula consists of 84 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 00:44:04,132 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:44:04,197 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:05,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:05,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 325 states and 381 transitions. [2024-11-09 00:44:05,297 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 381 transitions. [2024-11-09 00:44:05,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:44:05,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:05,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:05,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:05,357 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:05,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:05,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 326 states and 382 transitions. [2024-11-09 00:44:05,380 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 382 transitions. [2024-11-09 00:44:05,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:44:05,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:05,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:05,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:44:05,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:05,411 INFO L255 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-09 00:44:05,412 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:44:05,775 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:06,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:06,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 334 states and 391 transitions. [2024-11-09 00:44:06,532 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 391 transitions. [2024-11-09 00:44:06,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:44:06,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:06,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:06,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:06,553 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:06,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:06,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 333 states and 390 transitions. [2024-11-09 00:44:06,566 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 390 transitions. [2024-11-09 00:44:06,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:44:06,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:06,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:06,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:44:06,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:06,601 INFO L255 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-09 00:44:06,602 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:44:06,687 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:44:07,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:07,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 335 states and 394 transitions. [2024-11-09 00:44:07,408 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 394 transitions. [2024-11-09 00:44:07,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:44:07,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:07,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:07,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:07,518 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:07,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:07,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 337 states and 396 transitions. [2024-11-09 00:44:07,640 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 396 transitions. [2024-11-09 00:44:07,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:44:07,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:07,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:07,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:07,707 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:08,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:08,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 339 states and 401 transitions. [2024-11-09 00:44:08,021 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 401 transitions. [2024-11-09 00:44:08,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:44:08,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:08,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:08,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:08,159 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:08,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:08,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 342 states and 404 transitions. [2024-11-09 00:44:08,624 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 404 transitions. [2024-11-09 00:44:08,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:44:08,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:08,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:08,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:08,678 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:09,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:09,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 346 states and 411 transitions. [2024-11-09 00:44:09,451 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 411 transitions. [2024-11-09 00:44:09,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:44:09,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:09,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:09,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:09,592 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:10,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:10,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 350 states and 415 transitions. [2024-11-09 00:44:10,026 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 415 transitions. [2024-11-09 00:44:10,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:44:10,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:10,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:10,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:10,242 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:11,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:11,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 355 states and 420 transitions. [2024-11-09 00:44:11,645 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 420 transitions. [2024-11-09 00:44:11,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:44:11,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:11,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:11,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:44:11,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:11,682 INFO L255 TraceCheckSpWp]: Trace formula consists of 90 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 00:44:11,683 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:44:11,757 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 00:44:11,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:11,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 358 states and 423 transitions. [2024-11-09 00:44:11,835 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 423 transitions. [2024-11-09 00:44:11,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:44:11,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:11,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:11,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:11,981 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:13,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:13,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 364 states and 429 transitions. [2024-11-09 00:44:13,427 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 429 transitions. [2024-11-09 00:44:13,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:44:13,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:13,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:13,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:13,716 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:14,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:14,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 365 states and 431 transitions. [2024-11-09 00:44:14,114 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 431 transitions. [2024-11-09 00:44:14,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:44:14,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:14,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:14,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:14,132 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:14,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:14,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 364 states and 430 transitions. [2024-11-09 00:44:14,150 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 430 transitions. [2024-11-09 00:44:14,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:44:14,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:14,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:14,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:14,449 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:15,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:15,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 366 states and 433 transitions. [2024-11-09 00:44:15,071 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 433 transitions. [2024-11-09 00:44:15,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:44:15,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:15,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:15,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:15,098 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:16,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:16,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 365 states and 432 transitions. [2024-11-09 00:44:16,502 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 432 transitions. [2024-11-09 00:44:16,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:44:16,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:16,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:16,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:16,925 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:18,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:18,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 368 states and 440 transitions. [2024-11-09 00:44:18,941 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 440 transitions. [2024-11-09 00:44:18,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:44:18,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:18,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:18,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:19,217 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:21,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:21,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 377 states and 449 transitions. [2024-11-09 00:44:21,909 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 449 transitions. [2024-11-09 00:44:21,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:44:21,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:21,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:21,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:22,121 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:24,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:24,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 386 states and 461 transitions. [2024-11-09 00:44:24,611 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 461 transitions. [2024-11-09 00:44:24,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:44:24,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:24,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:24,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:24,795 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:25,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:25,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 385 states and 460 transitions. [2024-11-09 00:44:25,692 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 460 transitions. [2024-11-09 00:44:25,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:44:25,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:25,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:25,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:25,724 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:27,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:27,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 386 states and 461 transitions. [2024-11-09 00:44:27,092 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 461 transitions. [2024-11-09 00:44:27,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:44:27,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:27,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:27,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:44:27,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:27,125 INFO L255 TraceCheckSpWp]: Trace formula consists of 97 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-09 00:44:27,127 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:44:28,971 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:31,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:31,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 397 states and 473 transitions. [2024-11-09 00:44:31,429 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 473 transitions. [2024-11-09 00:44:31,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:44:31,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:31,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:31,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:44:31,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:31,462 INFO L255 TraceCheckSpWp]: Trace formula consists of 97 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-09 00:44:31,463 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:44:33,123 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:33,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:33,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 398 states and 473 transitions. [2024-11-09 00:44:33,629 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 473 transitions. [2024-11-09 00:44:33,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:44:33,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:33,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:33,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:44:33,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:33,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 00:44:33,674 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:44:33,984 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:35,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:35,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 413 states and 489 transitions. [2024-11-09 00:44:35,286 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 489 transitions. [2024-11-09 00:44:35,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:44:35,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:35,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:35,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:44:35,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:35,326 INFO L255 TraceCheckSpWp]: Trace formula consists of 106 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 00:44:35,327 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:44:35,853 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:38,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:38,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 447 states and 529 transitions. [2024-11-09 00:44:38,110 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 529 transitions. [2024-11-09 00:44:38,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:44:38,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:38,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:38,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:38,310 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:40,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:40,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 481 states and 569 transitions. [2024-11-09 00:44:40,581 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 569 transitions. [2024-11-09 00:44:40,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:44:40,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:40,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:40,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:44:40,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:40,615 INFO L255 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-09 00:44:40,616 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:44:41,278 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:44,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:44,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 516 states and 610 transitions. [2024-11-09 00:44:44,897 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 610 transitions. [2024-11-09 00:44:44,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:44:44,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:44,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:44,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:45,093 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:44:45,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:45,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 518 states and 618 transitions. [2024-11-09 00:44:45,724 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 618 transitions. [2024-11-09 00:44:45,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:44:45,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:45,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:45,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:45,891 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:44:47,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:47,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 521 states and 625 transitions. [2024-11-09 00:44:47,027 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 625 transitions. [2024-11-09 00:44:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:44:47,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:47,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:47,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:47,195 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:44:48,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:48,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 525 states and 633 transitions. [2024-11-09 00:44:48,618 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 633 transitions. [2024-11-09 00:44:48,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:44:48,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:48,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:48,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:44:48,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:48,656 INFO L255 TraceCheckSpWp]: Trace formula consists of 110 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-09 00:44:48,658 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:44:49,889 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 25 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:44:51,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:51,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 530 states and 640 transitions. [2024-11-09 00:44:52,000 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 640 transitions. [2024-11-09 00:44:52,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:44:52,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:52,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:52,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:44:52,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:52,036 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-09 00:44:52,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:45:18,289 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:46:09,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:09,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 531 states and 647 transitions. [2024-11-09 00:46:09,604 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 647 transitions. [2024-11-09 00:46:09,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:46:09,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:09,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:09,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:46:09,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:09,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:46:09,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:46:09,911 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:46:11,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:11,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 537 states and 656 transitions. [2024-11-09 00:46:11,952 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 656 transitions. [2024-11-09 00:46:11,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:46:11,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:11,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:11,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:46:12,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:12,051 INFO L255 TraceCheckSpWp]: Trace formula consists of 117 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 00:46:12,052 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:46:12,375 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:46:12,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:12,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 539 states and 659 transitions. [2024-11-09 00:46:12,827 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 659 transitions. [2024-11-09 00:46:12,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:46:12,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:12,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:12,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:13,128 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:47:52,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-09 00:47:53,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:53,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 547 states and 672 transitions. [2024-11-09 00:47:53,500 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 672 transitions. [2024-11-09 00:47:53,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:47:53,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:53,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:53,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:47:53,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:53,547 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:47:53,548 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:47:55,428 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:05,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:05,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:05,781 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:05,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:05,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:05,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:05,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:05,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:05,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:05,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:06,267 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:06,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:06,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:06,366 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:06,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:06,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:06,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:06,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:06,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:06,412 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:06,414 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:06,828 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:06,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:06,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:06,915 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:06,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:06,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:06,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:06,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:06,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:06,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:06,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:07,349 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:07,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:07,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:07,440 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:07,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:07,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:07,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:07,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:07,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:07,482 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:07,483 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:07,869 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:07,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:07,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:07,957 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:07,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:07,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:07,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:07,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:08,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:08,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:08,008 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:08,319 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:08,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:08,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:08,416 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:08,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:08,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:08,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:08,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:08,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:08,456 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:08,457 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:08,777 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:08,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:08,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:08,866 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:08,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:08,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:08,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:08,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:08,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:08,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:08,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:09,222 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:09,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:09,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:09,363 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:09,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:09,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:09,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:09,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:09,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:09,409 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:09,411 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:09,728 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:09,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:09,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:09,818 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:09,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:09,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:09,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:09,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:09,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:09,865 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:09,866 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:10,203 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:10,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:10,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:10,326 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:10,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:10,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:10,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:10,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:10,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:10,382 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:10,384 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:10,791 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:10,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:10,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:10,874 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:10,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:10,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:10,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:10,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:10,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:10,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:10,951 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:11,307 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:11,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:11,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:11,413 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:11,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:11,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:11,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:11,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:11,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:11,462 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:11,463 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:11,777 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:11,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:11,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:11,882 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:11,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:11,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:11,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:11,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:11,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:11,937 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:11,938 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:12,313 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:12,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:12,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:12,416 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:12,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:12,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:12,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:12,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:12,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:12,460 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:12,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:12,944 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:13,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:13,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:13,037 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:13,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:13,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:13,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:13,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:13,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:13,081 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:13,082 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:13,393 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:13,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:13,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:13,484 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:13,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:13,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:13,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:13,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:13,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:13,524 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:13,525 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:13,936 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:14,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:14,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:14,035 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:14,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:14,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:14,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:14,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:14,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:14,079 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:14,081 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:14,446 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:14,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:14,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:14,579 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:14,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:14,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:14,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:14,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:14,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:14,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:14,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:14,920 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:15,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:15,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:15,013 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:15,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:15,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:15,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:15,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:15,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:15,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:15,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:15,390 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:15,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:15,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:15,478 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:15,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:15,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:15,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:15,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:15,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:15,521 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:15,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:15,831 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:15,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:15,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:15,916 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:15,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:15,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:15,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:15,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:15,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:15,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:15,997 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:16,296 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:16,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:16,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:16,414 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:16,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:16,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:16,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:16,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:16,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:16,462 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:16,464 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:16,805 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:16,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:16,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:16,903 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:16,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:16,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:16,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:16,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:16,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:16,951 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:16,952 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:17,262 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:17,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:17,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:17,373 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:17,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:17,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:17,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:17,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:17,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:17,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:17,418 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:17,842 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:17,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:17,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:17,940 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:17,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:17,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:17,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:17,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:17,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:17,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:17,979 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:18,274 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:18,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:18,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:18,360 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:18,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:18,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:18,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:18,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:18,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:18,401 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:18,402 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:18,695 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:18,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:18,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:18,779 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:18,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:18,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:18,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:18,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:18,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:18,817 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:18,818 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:19,092 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:19,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:19,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:19,227 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:19,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:19,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:19,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:19,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:19,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:19,263 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:19,264 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:19,552 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:19,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:19,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:19,638 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:19,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:19,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:19,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:19,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:19,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:19,679 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:19,681 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:20,033 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:20,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:20,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:20,135 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:20,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:20,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:20,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:20,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:20,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:20,178 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:20,179 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:20,533 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:20,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:20,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:20,633 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:20,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:20,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:20,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:20,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:20,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:20,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:20,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:21,071 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:21,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:21,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:21,154 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:21,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:21,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:21,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:21,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:21,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:21,197 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:21,198 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:21,569 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:21,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:21,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:21,652 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:21,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:21,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:21,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:21,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:21,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:21,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:21,688 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:21,980 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:22,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:22,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:22,061 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:22,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:22,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:22,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:22,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:22,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:22,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:22,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:22,496 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:22,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:22,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:22,684 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:22,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:22,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:22,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:22,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:22,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:22,727 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:22,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:23,023 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:23,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:23,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:23,106 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:23,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:23,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:23,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:23,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:23,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:23,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:23,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:23,553 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:23,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:23,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:23,659 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:23,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:23,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:23,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:23,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:23,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:23,708 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:23,712 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:24,038 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:24,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:24,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:24,165 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:24,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:24,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:24,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:24,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:24,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:24,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:24,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:24,497 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:24,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:24,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:24,580 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:24,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:24,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:24,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:24,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:24,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:24,621 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:24,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:24,979 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:25,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:25,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:25,063 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:25,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:25,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:25,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:25,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:25,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:25,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:25,103 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:25,400 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:25,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:25,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:25,485 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:25,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:25,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:25,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:25,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:25,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:25,519 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:25,520 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:25,869 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:25,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:25,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:25,958 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:25,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:25,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:25,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:25,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:25,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:26,001 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:26,003 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:26,398 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:26,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:26,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:26,500 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:26,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:26,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:26,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:26,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:26,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:26,539 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:26,540 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:26,883 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:26,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:26,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:26,988 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:26,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:26,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:26,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:27,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:27,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:27,037 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:27,038 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:27,451 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:27,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:27,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:27,624 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:27,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:27,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:27,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:27,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:27,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:27,692 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:27,694 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:28,136 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:28,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:28,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:28,252 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:28,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:28,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:28,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:28,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:28,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:28,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:28,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:28,614 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:28,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:28,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:28,700 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:28,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:28,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:28,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:28,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:28,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:28,735 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:28,735 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:29,031 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:29,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:29,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:29,118 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:29,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:29,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:29,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:29,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:29,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:29,158 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:29,159 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:29,526 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:29,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:29,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:29,646 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:29,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:29,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:29,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:29,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:29,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:29,681 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:29,683 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:29,978 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:30,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:30,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:30,068 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:30,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:30,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:30,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:30,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:30,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:30,111 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:30,112 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:30,480 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:30,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:30,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:30,589 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:30,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:30,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:30,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:30,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:30,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:30,630 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:30,631 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:31,028 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:31,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:31,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:31,125 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:31,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:31,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:31,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:31,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:31,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:31,166 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:31,167 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:31,575 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:31,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:31,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:31,681 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:31,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:31,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:31,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:31,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:31,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:31,720 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:31,722 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:32,048 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:32,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:32,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:32,133 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:32,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:32,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:32,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:32,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:32,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:32,175 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:32,176 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:32,574 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:32,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:32,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:32,668 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:32,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:32,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:32,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:32,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:32,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:32,712 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:32,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:33,112 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:33,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:33,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:33,201 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:33,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:33,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:33,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:33,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:33,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:33,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:33,242 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:33,568 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:33,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:33,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:33,665 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:33,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:33,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:33,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:33,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:33,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:33,711 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:33,712 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:34,126 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:34,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:34,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:34,233 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:34,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:34,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:34,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:34,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:34,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:34,271 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:34,272 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:34,644 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:34,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:34,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:34,755 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:34,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:34,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:34,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:34,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:34,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:34,803 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:34,804 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:35,195 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:35,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:35,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:35,311 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:35,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:35,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:35,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:35,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:35,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:35,359 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:35,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:35,658 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:35,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:35,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:35,739 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:35,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:35,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:35,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:35,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:35,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:35,773 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:35,774 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:36,064 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:36,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:36,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:36,149 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:36,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:36,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:36,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:36,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:36,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:36,183 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:36,184 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:36,480 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:36,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:36,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:36,563 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:36,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:36,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:36,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:36,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:36,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:36,597 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:36,598 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:36,880 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:36,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:36,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:36,973 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:36,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:36,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:36,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:36,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:37,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:37,009 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:37,010 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:37,301 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:37,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:37,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:37,386 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:37,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:37,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:37,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:37,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:37,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:37,434 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:37,806 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:37,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:37,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:37,891 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:37,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:37,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:37,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:37,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:37,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:37,930 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:37,931 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:38,249 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:38,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:38,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:38,337 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:38,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:38,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:38,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:38,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:38,372 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:38,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:38,699 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:38,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:38,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:38,781 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:38,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:38,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:38,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:38,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:38,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:38,812 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:38,813 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:39,104 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:39,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:39,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:39,186 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:39,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:39,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:39,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:39,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:39,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:39,216 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:39,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:39,515 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:39,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:39,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:39,600 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:39,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:39,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:39,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:39,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:39,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:39,637 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:39,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:39,939 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:40,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:40,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:40,023 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:40,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:40,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:40,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:40,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:40,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:40,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:40,063 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:40,425 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:40,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:40,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:40,512 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:40,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:40,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:40,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:40,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:40,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:40,553 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:40,554 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:40,850 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:40,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:40,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:40,934 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:40,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:40,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:40,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:40,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:40,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:40,974 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:40,975 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:41,358 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:41,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:41,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:41,447 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:41,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:41,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:41,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:41,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:41,480 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:41,481 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:41,776 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:41,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:41,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:41,860 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:41,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:41,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:41,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:41,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:41,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:41,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:41,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:42,319 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:42,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:42,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:42,419 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:42,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:42,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:42,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:42,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:42,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:42,452 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:42,453 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:42,842 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:42,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:42,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:42,930 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:42,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:42,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:42,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:42,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:42,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:42,960 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:42,962 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:43,258 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:43,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:43,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:43,341 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:43,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:43,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:43,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:43,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:43,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:43,373 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:43,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:43,667 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:43,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:43,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:43,754 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:43,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:43,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:43,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:43,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:43,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:43,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:43,795 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:44,196 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:44,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:44,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:44,296 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:44,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:44,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:44,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:44,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:44,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:44,344 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:44,345 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:44,720 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:44,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:44,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:44,820 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:44,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:44,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:44,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:44,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:44,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:44,859 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:44,860 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:45,162 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:45,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:45,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:45,258 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:45,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:45,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:45,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:45,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:45,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:45,293 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:45,294 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:45,606 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:45,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:45,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:45,687 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:45,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:45,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:45,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:45,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:45,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:45,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:45,719 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:46,049 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:46,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:46,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:46,139 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:46,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:46,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:46,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:46,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:46,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:46,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:46,170 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:46,468 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:46,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:46,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:46,556 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:46,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:46,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:46,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:46,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:46,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:46,587 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:46,588 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:46,899 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:46,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:46,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:46,983 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:46,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:46,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:46,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:46,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:47,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:47,023 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:47,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:47,395 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:47,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:47,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:47,481 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:47,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:47,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:47,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:47,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:47,512 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:47,512 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:47,810 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:47,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:47,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:47,898 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:47,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:47,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:47,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:47,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:47,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:47,931 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:47,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:48,334 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:48,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:48,433 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:48,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:48,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:48,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:48,475 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:48,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:48,767 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:48,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:48,849 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:48,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:48,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:48,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:48,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:48,884 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:49,169 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:49,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:49,253 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:49,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:49,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:49,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:49,287 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:49,583 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:49,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:49,668 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:49,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:49,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:49,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,706 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:49,707 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:50,103 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:50,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:50,203 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:50,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:50,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:50,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:50,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:50,643 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:50,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:50,743 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:50,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:50,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:50,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,796 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:50,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:51,178 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:51,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:51,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:51,264 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:51,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:51,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:51,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:51,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:51,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:51,296 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:51,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:51,592 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:51,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:51,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:51,679 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:51,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:51,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:51,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:51,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:51,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:51,721 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:51,723 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:52,144 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:52,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:52,259 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:52,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:52,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:52,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:52,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:52,296 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:52,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:52,673 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:52,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:52,784 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:52,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:52,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:52,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:52,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:52,819 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:52,820 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:53,149 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:53,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:53,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:53,247 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:53,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:53,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:53,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:53,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:53,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:53,282 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:53,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:53,615 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:53,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:53,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:53,708 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:53,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:53,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:53,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:53,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:53,743 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:53,744 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:54,045 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:54,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:54,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:54,129 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:54,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:54,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:54,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:54,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:54,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:54,167 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:54,168 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:54,520 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:54,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:54,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:54,607 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:54,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:54,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:54,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:54,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:54,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:54,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:54,646 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:54,987 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:55,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:55,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:55,071 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:55,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:55,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:55,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:55,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:55,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:55,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:55,401 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:55,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:55,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:55,490 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:55,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:55,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:55,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:55,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:55,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,519 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:55,520 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:55,802 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:55,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:55,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:55,886 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:55,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:55,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:55,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:55,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:55,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,927 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:55,928 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:56,321 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:56,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:56,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:56,425 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:56,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:56,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:56,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:56,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:56,465 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:56,467 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:56,823 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:56,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:56,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:56,913 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:56,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:56,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:56,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:56,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:56,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:56,942 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:56,943 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:57,237 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:57,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:57,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:57,322 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:57,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:57,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:57,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:57,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:57,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:57,351 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:57,352 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:57,642 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:57,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:57,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:57,730 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:57,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:57,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:57,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:57,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:57,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:57,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:57,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:58,084 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:58,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:58,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:58,171 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:58,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:58,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:58,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:58,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:58,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:58,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:58,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:58,502 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:58,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:58,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:58,587 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:58,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:58,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:58,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:58,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:58,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:58,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:58,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:58,920 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:59,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:59,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:59,004 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:59,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:59,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:59,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:59,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:59,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:59,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:59,040 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:59,329 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:59,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:59,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:59,415 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:59,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:59,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:59,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:59,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:59,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:59,445 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:59,446 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:48:59,738 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:59,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:59,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:48:59,823 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:48:59,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:48:59,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:59,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:59,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:48:59,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:59,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:48:59,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:00,163 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:00,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:00,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:00,249 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:00,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:00,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:00,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:00,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:00,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:00,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:00,280 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:00,577 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:00,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:00,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:00,668 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:00,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:00,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:00,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:00,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:00,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:00,708 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:00,709 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:01,048 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:01,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:01,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:01,132 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:01,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:01,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:01,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:01,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:01,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:01,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:01,165 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:01,462 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:01,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:01,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:01,545 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:01,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:01,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:01,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:01,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:01,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:01,575 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:01,576 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:01,925 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:02,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:02,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:02,017 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:02,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:02,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:02,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:02,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:02,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:02,047 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:02,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:02,349 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:02,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:02,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:02,434 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:02,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:02,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:02,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:02,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:02,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:02,464 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:02,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:02,856 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:02,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:02,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:02,939 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:02,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:02,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:02,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:02,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:02,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:02,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:02,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:03,307 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:03,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:03,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:03,392 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:03,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:03,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:03,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:03,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:03,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:03,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:03,422 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:03,725 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:03,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:03,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:03,813 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:03,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:03,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:03,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:03,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:03,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:03,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:03,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:04,161 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:04,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:04,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:04,245 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:04,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:04,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:04,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:04,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:04,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:04,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:04,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:04,566 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:04,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:04,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:04,655 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:04,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:04,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:04,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:04,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:04,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:04,685 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:04,686 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:04,984 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:05,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:05,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:05,068 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:05,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:05,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:05,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:05,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:05,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:05,099 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:05,100 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:05,405 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:05,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:05,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:05,489 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:05,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:05,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:05,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:05,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:05,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:05,518 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:05,519 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:05,824 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:05,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:05,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:05,902 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:05,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:05,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:05,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:05,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:05,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:05,934 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:06,232 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:06,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:06,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:06,319 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:06,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:06,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:06,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:06,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:06,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:06,350 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:06,351 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:06,681 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:06,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:06,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:06,764 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:06,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:06,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:06,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:06,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:06,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:06,793 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:06,794 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:07,090 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:07,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:07,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:07,190 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:07,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:07,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:07,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:07,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:07,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:07,229 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:07,548 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:07,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:07,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:07,632 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:07,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:07,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:07,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:07,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:07,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:07,663 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:07,955 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:08,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:08,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:08,041 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:08,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:08,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:08,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:08,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:08,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:08,074 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:08,074 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:08,396 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:08,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:08,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:08,512 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:08,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:08,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:08,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:08,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:08,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:08,551 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:08,552 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:08,888 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:08,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:08,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:08,974 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:08,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:08,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:08,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:08,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:09,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:09,004 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:09,005 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:09,305 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:09,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:09,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:09,398 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:09,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:09,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:09,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:09,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:09,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:09,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:09,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:09,736 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:09,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:09,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:09,822 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:09,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:09,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:09,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:09,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:09,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:09,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:09,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:10,158 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:10,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:10,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:10,245 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:10,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:10,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:10,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:10,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:10,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:10,274 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:10,275 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:10,571 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:10,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:10,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:10,655 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:10,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:10,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:10,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:10,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:10,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:10,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:10,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:10,965 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:11,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:11,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:11,051 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:11,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:11,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:11,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:11,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:11,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:11,080 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:11,081 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:11,368 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:11,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:11,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:11,454 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:11,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:11,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:11,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:11,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:11,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:11,484 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:11,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:11,775 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:11,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:11,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:11,859 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:11,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:11,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:11,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:11,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:11,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:11,896 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:11,897 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:12,204 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:12,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:12,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:12,293 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:12,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:12,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:12,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:12,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:12,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:12,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:12,323 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:12,644 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:12,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:12,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:12,755 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:12,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:12,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:12,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:12,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:12,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:12,797 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:12,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:13,102 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:13,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:13,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:13,189 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:13,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:13,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:13,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:13,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:13,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:13,218 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:13,219 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:13,511 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:13,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:13,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:13,596 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:13,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:13,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:13,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:13,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:13,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:13,626 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:13,627 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:13,931 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:14,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:14,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:14,027 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:14,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:14,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:14,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:14,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:14,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:14,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:14,065 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:14,373 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:14,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:14,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:14,458 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:14,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:14,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:14,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:14,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:14,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:14,487 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:14,488 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:14,775 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:14,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:14,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:14,869 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:14,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:14,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:14,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:14,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:14,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:14,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:14,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:15,204 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:15,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:15,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:15,298 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:15,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:15,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:15,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:15,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:15,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:15,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:15,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:15,651 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:15,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:15,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:15,742 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:15,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:15,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:15,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:15,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:15,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:15,773 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:15,774 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:16,080 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:16,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:16,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:16,179 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:16,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:16,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:16,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:16,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:16,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:16,211 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:16,211 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:16,504 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:16,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:16,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:16,597 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:16,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:16,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:16,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:16,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:16,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:16,629 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:16,630 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:16,927 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:17,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:17,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:17,020 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:17,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:17,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:17,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:17,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:17,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:17,056 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:17,057 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:17,359 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:17,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:17,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:17,454 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:17,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:17,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:17,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:17,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:17,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:17,487 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:17,488 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:17,794 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:17,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:17,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:17,888 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:17,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:17,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:17,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:17,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:17,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:17,921 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:17,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:18,220 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:18,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:18,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:18,315 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:18,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:18,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:18,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:18,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:18,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:18,354 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:18,355 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:18,650 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:18,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:18,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:18,744 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:18,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:18,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:18,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:18,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:18,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:18,778 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:18,779 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:19,072 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:19,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:19,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:19,157 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:19,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:19,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:19,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:19,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:19,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:19,189 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:19,190 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:19,481 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:19,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:19,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:19,571 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:19,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:19,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:19,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:19,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:19,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:19,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:19,605 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:19,924 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:20,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:20,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:20,018 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:20,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:20,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:20,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:20,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:20,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:20,049 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:20,050 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:20,337 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:20,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:20,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:20,419 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:20,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:20,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:20,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:20,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:20,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:20,452 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:20,453 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:20,741 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:20,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:20,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:20,827 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:20,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:20,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:20,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:20,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:20,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:20,862 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:20,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:21,158 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:21,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:21,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:21,247 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:21,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:21,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:21,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:21,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:21,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:21,280 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:21,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:21,577 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:21,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:21,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:21,663 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:21,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:21,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:21,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:21,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:21,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:21,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:21,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:21,989 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:22,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:22,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:22,073 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:22,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:22,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:22,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:22,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:22,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:22,114 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:22,115 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:22,501 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:22,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:22,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:22,601 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:22,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:22,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:22,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:22,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:22,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:22,641 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:22,642 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:22,979 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:23,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:23,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:23,069 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:23,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:23,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:23,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:23,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:23,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:23,099 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:23,100 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:23,396 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:23,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:23,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:23,478 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:23,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:23,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:23,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:23,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:23,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:23,508 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:23,508 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:23,802 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:23,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:23,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:23,892 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:23,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:23,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:23,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:23,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:23,921 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:23,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:24,205 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:24,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:24,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:24,291 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:24,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:24,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:24,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:24,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:24,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:24,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:24,324 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:24,616 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:24,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:24,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:24,705 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:24,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:24,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:24,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:24,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:24,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:24,734 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:24,735 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:25,029 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:25,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:25,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:25,116 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:25,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:25,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:25,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:25,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:25,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:25,145 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:25,146 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:25,440 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:25,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:25,526 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:25,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:25,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:25,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:25,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:25,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:25,559 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:25,560 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:25,834 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:25,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:25,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:25,920 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:25,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:25,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:25,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:25,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:25,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:25,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:25,951 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:26,240 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:26,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:26,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:26,328 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:26,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:26,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:26,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:26,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:26,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:26,359 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:26,360 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:26,656 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:26,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:26,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:26,745 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:26,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:26,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:26,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:26,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:26,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:26,776 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:26,777 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:27,075 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:27,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:27,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:27,163 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:27,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:27,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:27,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:27,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:27,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:27,194 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:27,194 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:27,508 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:27,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:27,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:27,602 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:27,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:27,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:27,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:27,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:27,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:27,633 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:27,633 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:27,919 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:28,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:28,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:28,005 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:28,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:28,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:28,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:28,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:28,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:28,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:28,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:28,322 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:28,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:28,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:28,408 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:28,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:28,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:28,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:28,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:28,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:28,439 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:28,439 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:28,733 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:28,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:28,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:28,820 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:28,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:28,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:28,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:28,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:28,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:28,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:28,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:29,144 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:29,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:29,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:29,229 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:29,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:29,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:29,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:29,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:29,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:29,263 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:29,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:29,550 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:29,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:29,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:29,638 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:29,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:29,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:29,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:29,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:29,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:29,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:29,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:29,958 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:30,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:30,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:30,041 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:30,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:30,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:30,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:30,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:30,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:30,070 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:30,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:30,362 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:30,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:30,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:30,447 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:30,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:30,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:30,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:30,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:30,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:30,477 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:30,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:30,776 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:30,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:30,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:30,867 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:30,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:30,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:30,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:30,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:30,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:30,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:30,898 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:31,203 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:31,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:31,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:31,291 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:31,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:31,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:31,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:31,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:31,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:31,320 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:31,321 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:31,611 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:31,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:31,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:31,701 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:31,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:31,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:31,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:31,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:31,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:31,733 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:31,734 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:32,024 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:32,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:32,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:32,112 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:32,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:32,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:32,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:32,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:32,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:32,145 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:32,146 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:32,434 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:32,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:32,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:32,522 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:32,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:32,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:32,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:32,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:32,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:32,568 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:32,570 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:32,993 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:33,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:33,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:33,085 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:33,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:33,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:33,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:33,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:33,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:33,116 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:33,116 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:33,402 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:33,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:33,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:33,484 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:33,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:33,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:33,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:33,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:33,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:33,513 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:33,514 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:33,804 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:33,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:33,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:33,899 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:33,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:33,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:33,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:33,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:33,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:33,932 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:33,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:34,246 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:34,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:34,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:34,333 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:34,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:34,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:34,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:34,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:34,372 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:34,373 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:34,664 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:34,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:34,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:34,747 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:34,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:34,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:34,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:34,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:34,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:34,778 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:34,779 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:35,084 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:35,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:35,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:35,170 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:35,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:35,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:35,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:35,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:35,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:35,199 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:35,200 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:35,489 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:35,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:35,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:35,573 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:35,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:35,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:35,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:35,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:35,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:35,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:35,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:35,894 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:35,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:35,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:35,983 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:35,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:35,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:35,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:35,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:36,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:36,012 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:36,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:36,305 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:36,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:36,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:36,392 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:36,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:36,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:36,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:36,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:36,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:36,422 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:36,422 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:36,717 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:36,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:36,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:36,806 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:36,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:36,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:36,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:36,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:36,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:36,844 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:36,845 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:37,128 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:37,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:37,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:37,214 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:37,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:37,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:37,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:37,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:37,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:37,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:37,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:37,536 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:37,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:37,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:37,622 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:37,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:37,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:37,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:37,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:37,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:37,652 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:37,653 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:37,945 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:38,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:38,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:38,031 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:38,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:38,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:38,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:38,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:38,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:38,060 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:38,060 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:38,353 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:38,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:38,437 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:38,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:38,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:38,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:38,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:38,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:38,472 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:38,473 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:38,772 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:38,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:38,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:38,858 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:38,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:38,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:38,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:38,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:38,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:38,887 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:38,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:39,170 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:39,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:39,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:39,257 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:39,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:39,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:39,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:39,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:39,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:39,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:39,287 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:39,576 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:39,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:39,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:39,665 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:39,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:39,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:39,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:39,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:39,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:39,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:39,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:39,987 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:40,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:40,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:40,073 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:40,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:40,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:40,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:40,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:40,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:40,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:40,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:40,400 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:40,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:40,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:40,489 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:40,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:40,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:40,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:40,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:40,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:40,525 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:40,526 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:40,813 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:40,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:40,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:40,903 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:40,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:40,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:40,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:40,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:40,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:40,932 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:40,933 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:41,217 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:41,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:41,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:41,303 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:41,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:41,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:41,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:41,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:41,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:41,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:41,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:41,627 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:41,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:41,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:41,713 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:41,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:41,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:41,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:41,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:41,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:41,742 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:41,742 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:42,041 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:42,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:42,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:42,125 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:42,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:42,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:42,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:42,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:42,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:42,154 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:42,155 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:42,456 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:42,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:42,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:42,555 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:42,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:42,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:42,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:42,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:42,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:42,597 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:42,598 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:42,953 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:43,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:43,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:43,044 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:43,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:43,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:43,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:43,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:43,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:43,073 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:43,074 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:43,362 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:43,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:43,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:43,445 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:43,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:43,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:43,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:43,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:43,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:43,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:43,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:43,767 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:43,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:43,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:43,852 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:43,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:43,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:43,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:43,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:43,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:43,881 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:43,882 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:44,173 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:44,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:44,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:44,266 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:44,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:44,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:44,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:44,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:44,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:44,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:44,298 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:44,581 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:44,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:44,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:44,668 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:44,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:44,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:44,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:44,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:44,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:44,699 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:44,700 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:44,987 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:45,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:45,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:45,074 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:45,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:45,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:45,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:45,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:45,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:45,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:45,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:45,406 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:45,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:45,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:45,499 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:45,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:45,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:45,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:45,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:45,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:45,530 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:45,530 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:45,814 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:45,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:45,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:45,904 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:45,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:45,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:45,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:45,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:45,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:45,934 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:45,935 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:46,238 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:46,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:46,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:46,325 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:46,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:46,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:46,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:46,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:46,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:46,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:46,354 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:46,639 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:46,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:46,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:46,722 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:46,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:46,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:46,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:46,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:46,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:46,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:46,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:47,093 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:47,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:47,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:47,177 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:47,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:47,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:47,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:47,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:47,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:47,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:47,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:47,494 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:47,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:47,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:47,576 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:47,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:47,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:47,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:47,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:47,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:47,606 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:47,607 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:47,901 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:47,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:47,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:47,988 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:47,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:47,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:47,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:47,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:48,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:48,017 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:48,017 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:48,297 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:48,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:48,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:48,379 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:48,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:48,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:48,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:48,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:48,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:48,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:48,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:48,692 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:48,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:48,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:48,776 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:48,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:48,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:48,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:48,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:48,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:48,806 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:48,807 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:49,097 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:49,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:49,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:49,180 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:49,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:49,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:49,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:49,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:49,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:49,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:49,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:49,503 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:49,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:49,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:49,587 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:49,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:49,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:49,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:49,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:49,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:49,616 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:49,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:49,914 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:49,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:49,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:49,997 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:49,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:49,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:49,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:50,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:50,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:50,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:50,026 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:50,310 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:50,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:50,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:50,393 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:50,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:50,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:50,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:50,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:50,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:50,422 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:50,423 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:50,711 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:50,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:50,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:50,797 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:50,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:50,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:50,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:50,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:50,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:50,827 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:50,828 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:51,125 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:51,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:51,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:51,216 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:51,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:51,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:51,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:51,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:51,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:51,251 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:51,252 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:51,552 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:51,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:51,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:51,641 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:51,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:51,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:51,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:51,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:51,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:51,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:51,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:51,978 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:52,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:52,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:52,060 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:52,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:52,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:52,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:52,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:52,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:52,100 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:52,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:52,412 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:52,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:52,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:52,499 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:52,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:52,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:52,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:52,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:52,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:52,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:52,538 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:52,969 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:53,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:53,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:53,058 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:53,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:53,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:53,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:53,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:53,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:53,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:53,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:53,384 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:53,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:53,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:53,469 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:53,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:53,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:53,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:53,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:53,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:53,507 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:53,508 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:53,841 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:53,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:53,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:53,928 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:53,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:53,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:53,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:53,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:53,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:53,957 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:53,958 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:54,246 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:54,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:54,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:54,332 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:54,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:54,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:54,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:54,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:54,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:54,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:54,362 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:54,650 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:54,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:54,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:54,738 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:54,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:54,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:54,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:54,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:54,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:54,768 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:54,769 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:55,058 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:55,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:55,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:55,144 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:55,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:55,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:55,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:55,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:55,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:55,174 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:55,175 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:55,472 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:55,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:55,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:55,562 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:55,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:55,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:55,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:55,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:55,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:55,591 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:55,592 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:55,863 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:55,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:55,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:55,949 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:55,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:55,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:55,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:55,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:55,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:55,979 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:55,980 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:56,268 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:56,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:56,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:56,353 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:56,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:56,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:56,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:56,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:56,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:56,393 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:56,394 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:56,751 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:56,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:56,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:56,841 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:56,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:56,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:56,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:56,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:56,873 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:56,873 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:57,167 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:57,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:57,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:57,250 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:57,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:57,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:57,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:57,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:57,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:57,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:57,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:57,577 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:57,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:57,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:57,664 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:57,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:57,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:57,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:57,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:57,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:57,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:57,694 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:57,978 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:58,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:58,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:58,062 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:58,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:58,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:58,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:58,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:58,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:58,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:58,103 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:58,493 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:58,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:58,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:58,577 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:58,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:58,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:58,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:58,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:58,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:58,606 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:58,607 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:58,900 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:58,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:58,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:58,987 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:58,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:58,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:58,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:58,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:59,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:59,018 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:59,018 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:59,314 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:59,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:59,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:59,404 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:59,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:59,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:59,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:59,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:59,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:59,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:59,433 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:49:59,716 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:59,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:59,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:49:59,801 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:49:59,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:49:59,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:59,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:59,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:49:59,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:59,830 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:49:59,831 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:00,117 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:00,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:00,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:00,202 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:00,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:00,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:00,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:00,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:00,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:00,233 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:00,234 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:00,524 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:00,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:00,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:00,609 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:00,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:00,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:00,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:00,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:00,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:00,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:00,934 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:01,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:01,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:01,019 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:01,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:01,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:01,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:01,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:01,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:01,049 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:01,050 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:01,337 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:01,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:01,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:01,421 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:01,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:01,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:01,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:01,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:01,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:01,449 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:01,450 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:01,733 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:01,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:01,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:01,819 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:01,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:01,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:01,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:01,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:01,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:01,854 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:01,855 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:02,143 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:02,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:02,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:02,227 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:02,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:02,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:02,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:02,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:02,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:02,255 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:02,256 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:02,566 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:02,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:02,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:02,670 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:02,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:02,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:02,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:02,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:02,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:02,710 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:02,711 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:03,031 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:03,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:03,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:03,121 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:03,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:03,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:03,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:03,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:03,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:03,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:03,153 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:03,435 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:03,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:03,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:03,518 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:03,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:03,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:03,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:03,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:03,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:03,547 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:03,547 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:03,836 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:03,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:03,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:03,919 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:03,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:03,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:03,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:03,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:03,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:03,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:03,949 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:04,237 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:04,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:04,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:04,322 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:04,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:04,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:04,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:04,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:04,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:04,351 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:04,351 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:04,644 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:04,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:04,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:04,727 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:04,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:04,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:04,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:04,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:04,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:04,761 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:04,761 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:05,079 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:05,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:05,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:05,182 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:05,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:05,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:05,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:05,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:05,218 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:05,219 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:05,562 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:05,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:05,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:05,649 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:05,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:05,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:05,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:05,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:05,677 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:05,678 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:05,967 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:06,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:06,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:06,054 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:06,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:06,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:06,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:06,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:06,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:06,093 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:06,094 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:06,387 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:06,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:06,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:06,481 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:06,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:06,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:06,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:06,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:06,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:06,514 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:06,514 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:06,811 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:06,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:06,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:06,906 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:06,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:06,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:06,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:06,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:06,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:06,937 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:06,938 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:07,222 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:07,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:07,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:07,311 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:07,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:07,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:07,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:07,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:07,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:07,354 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:07,355 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:07,676 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:07,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:07,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:07,766 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:07,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:07,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:07,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:07,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:07,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:07,797 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:07,797 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:08,090 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:08,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:08,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:08,177 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:08,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:08,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:08,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:08,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:08,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:08,208 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:08,209 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:08,502 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:08,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:08,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:08,592 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:08,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:08,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:08,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:08,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:08,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:08,627 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:08,628 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:08,913 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:08,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:08,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:08,999 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:08,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:08,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:08,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:09,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:09,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:09,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:09,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:09,327 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:09,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:09,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:09,414 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:09,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:09,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:09,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:09,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:09,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:09,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:09,446 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:09,738 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:09,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:09,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:09,826 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:09,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:09,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:09,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:09,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:09,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:09,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:09,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:10,149 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:10,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:10,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:10,233 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:10,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:10,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:10,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:10,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:10,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:10,265 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:10,265 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:10,563 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:10,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:10,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:10,653 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:10,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:10,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:10,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:10,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:10,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:10,690 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:10,691 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:11,013 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:11,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:11,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:11,101 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:11,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:11,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:11,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:11,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:11,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:11,131 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:11,132 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:11,418 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:11,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:11,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:11,508 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:11,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:11,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:11,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:11,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:11,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:11,540 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:11,540 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:11,834 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:11,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:11,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:11,924 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:11,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:11,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:11,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:11,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:11,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:11,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:11,965 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:12,361 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:12,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:12,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:12,466 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:12,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:12,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:12,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:12,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:12,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:12,511 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:12,512 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:12,854 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:12,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:12,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:12,946 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:12,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:12,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:12,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:12,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:12,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:12,979 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:12,980 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:13,274 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:13,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:13,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:13,364 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:13,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:13,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:13,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:13,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:13,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:13,402 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:13,403 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:13,711 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:13,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:13,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:13,799 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:13,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:13,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:13,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:13,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:13,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:13,831 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:13,832 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:14,126 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:14,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:14,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:14,213 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:14,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:14,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:14,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:14,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:14,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:14,243 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:14,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:14,545 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:14,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:14,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:14,630 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:14,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:14,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:14,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:14,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:14,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:14,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:14,661 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:14,943 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:15,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:15,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:15,030 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:15,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:15,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:15,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:15,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:15,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:15,065 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:15,065 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:15,352 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:15,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:15,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:15,437 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:15,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:15,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:15,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:15,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:15,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:15,470 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:15,471 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:15,755 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:15,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:15,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:15,845 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:15,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:15,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:15,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:15,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:15,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:15,874 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:15,874 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:16,164 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:16,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:16,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:16,252 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:16,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:16,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:16,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:16,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:16,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:16,281 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:16,282 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:16,565 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:16,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:16,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:16,649 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:16,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:16,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:16,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:16,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:16,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:16,678 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:16,679 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:16,965 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:17,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:17,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:17,053 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:17,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:17,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:17,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:17,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:17,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:17,084 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:17,085 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:17,376 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:17,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:17,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:17,459 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:17,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:17,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:17,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:17,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:17,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:17,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:17,490 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:17,782 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:17,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:17,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:17,868 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:17,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:17,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:17,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:17,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:17,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:17,897 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:17,898 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:18,196 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:18,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:18,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:18,280 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:18,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:18,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:18,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:18,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:18,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:18,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:18,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:18,592 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:18,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:18,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:18,679 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:18,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:18,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:18,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:18,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:18,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:18,709 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:18,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:18,994 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:19,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:19,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:19,080 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:19,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:19,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:19,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:19,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:19,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:19,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:19,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:19,400 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:19,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:19,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:19,486 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:19,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:19,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:19,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:19,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:19,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:19,516 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:19,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:19,810 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:19,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:19,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:19,905 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:19,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:19,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:19,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:19,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:19,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:19,934 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:19,935 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:20,217 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:20,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:20,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:20,304 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:20,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:20,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:20,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:20,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:20,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:20,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:20,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:20,624 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:20,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:20,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:20,715 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:20,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:20,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:20,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:20,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:20,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:20,749 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:20,750 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:21,043 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:21,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:21,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:21,128 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:21,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:21,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:21,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:21,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:21,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:21,157 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:21,158 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:21,453 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:21,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:21,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:21,542 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:21,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:21,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:21,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:21,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:21,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:21,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:21,574 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:21,871 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:21,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:21,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:21,957 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:21,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:21,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:21,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:21,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:21,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:21,986 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:21,987 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:22,269 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:22,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:22,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:22,357 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:22,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:22,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:22,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:22,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:22,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:22,388 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:22,388 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:22,749 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:22,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:22,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:22,866 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:22,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:22,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:22,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:22,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:22,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:22,914 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:22,916 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:23,228 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:23,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:23,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:23,322 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:23,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:23,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:23,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:23,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:23,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:23,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:23,354 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:23,648 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:23,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:23,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:23,738 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:23,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:23,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:23,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:23,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:23,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:23,767 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:23,768 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:24,050 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:24,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:24,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:24,137 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:24,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:24,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:24,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:24,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:24,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:24,166 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:24,166 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:24,450 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:24,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:24,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:24,537 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:24,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:24,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:24,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:24,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:24,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:24,567 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:24,568 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:24,858 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:24,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:24,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:24,945 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:24,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:24,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:24,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:24,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:24,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:24,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:24,975 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:25,271 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:25,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:25,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:25,359 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:25,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:25,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:25,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:25,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:25,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:25,389 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:25,390 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:25,678 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:25,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:25,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:25,762 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:25,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:25,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:25,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:25,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:25,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:25,792 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:25,793 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:26,074 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:26,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:26,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:26,159 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:26,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:26,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:26,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:26,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:26,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:26,191 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:26,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:26,480 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:26,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:26,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:26,568 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:26,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:26,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:26,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:26,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:26,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:26,601 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:26,602 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:26,901 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:26,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:26,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:26,992 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:26,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:26,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:26,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:26,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:27,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:27,024 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:27,024 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:27,323 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:27,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:27,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:27,419 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:27,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:27,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:27,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:27,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:27,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:27,453 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:27,454 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:27,742 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:27,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:27,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:27,837 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:27,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:27,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:27,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:27,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:27,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:27,878 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:27,879 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:28,234 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:28,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:28,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:28,321 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:28,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:28,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:28,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:28,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:28,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:28,351 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:28,351 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:28,642 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:28,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:28,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:28,730 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:28,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:28,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:28,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:28,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:28,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:28,772 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:28,773 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:29,125 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:29,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:29,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:29,216 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:29,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:29,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:29,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:29,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:29,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:29,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:29,254 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:29,587 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:29,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:29,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:29,672 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:29,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:29,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:29,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:29,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:29,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:29,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:29,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:29,994 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:30,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:30,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:30,080 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:30,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:30,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:30,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:30,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:30,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:30,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:30,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:30,399 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:30,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:30,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:30,490 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:30,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:30,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:30,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:30,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:30,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:30,521 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:30,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:30,813 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:30,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:30,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:30,902 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:30,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:30,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:30,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:30,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:30,944 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:30,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:31,253 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:31,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:31,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:31,348 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:31,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:31,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:31,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:31,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:31,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:31,378 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:31,379 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:31,660 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:31,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:31,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:31,746 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:31,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:31,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:31,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:31,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:31,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:31,775 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:31,776 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:32,064 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:32,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:32,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:32,151 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:32,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:32,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:32,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:32,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:32,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:32,189 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:32,191 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:32,493 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:32,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:32,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:32,582 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:32,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:32,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:32,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:32,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:32,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:32,614 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:32,615 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:32,911 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:32,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:32,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:32,998 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:32,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:32,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:32,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:33,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:33,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:33,033 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:33,034 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:33,333 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:33,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:33,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:33,424 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:33,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:33,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:33,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:33,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:33,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:33,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:33,456 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:33,741 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:33,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:33,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:33,840 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:33,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:33,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:33,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:33,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:33,876 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:33,877 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:34,174 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:34,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:34,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:34,261 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:34,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:34,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:34,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:34,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:34,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:34,291 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:34,292 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:34,585 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:34,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:34,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:34,673 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:34,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:34,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:34,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:34,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:34,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:34,702 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:34,703 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:34,997 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:35,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:35,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:35,093 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:35,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:35,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:35,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:35,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:35,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:35,132 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:35,133 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:35,524 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:35,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:35,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:35,627 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:35,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:35,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:35,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:35,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:35,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:35,665 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:35,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:36,053 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:36,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:36,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:36,150 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:36,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:36,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:36,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:36,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:36,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:36,192 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:36,193 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:36,584 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:36,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:36,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:36,670 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:36,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:36,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:36,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:36,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:36,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:36,700 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:36,701 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:36,994 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:37,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:37,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:37,084 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:37,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:37,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:37,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:37,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:37,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:37,119 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:37,119 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:37,428 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:37,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:37,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:37,511 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:37,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:37,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:37,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:37,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:37,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:37,541 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:37,541 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:37,834 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:37,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:37,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:37,933 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:37,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:37,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:37,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:37,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:37,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:37,969 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:37,970 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:38,266 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:38,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:38,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:38,352 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:38,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:38,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:38,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:38,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:38,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:38,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:38,384 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:38,674 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:38,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:38,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:38,763 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:38,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:38,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:38,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:38,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:38,793 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:38,794 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:39,088 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:39,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:39,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:39,187 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:39,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:39,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:39,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:39,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:39,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:39,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:39,511 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:39,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:39,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:39,597 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:39,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:39,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:39,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:39,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:39,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:39,628 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:39,629 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:39,919 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:40,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:40,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:40,007 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:40,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:40,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:40,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:40,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:40,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:40,036 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:40,037 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:40,332 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:40,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:40,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:40,427 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:40,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:40,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:40,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:40,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:40,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:40,457 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:40,458 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:40,752 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:40,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:40,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:40,839 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:40,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:40,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:40,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:40,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:40,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:40,870 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:40,870 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:41,162 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:41,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:41,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:41,250 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:41,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:41,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:41,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:41,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:41,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:41,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:41,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:41,572 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:41,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:41,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:41,659 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:41,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:41,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:41,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:41,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:41,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:41,688 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:41,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:41,981 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:42,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:42,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:42,068 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:42,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:42,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:42,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:42,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:42,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:42,097 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:42,098 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:42,390 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:42,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:42,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:42,476 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:42,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:42,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:42,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:42,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:42,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:42,505 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:42,506 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:42,804 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:42,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:42,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:42,897 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:42,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:42,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:42,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:42,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:42,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:42,926 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:42,927 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:43,212 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:43,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:43,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:43,298 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:43,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:43,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:43,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:43,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:43,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:43,328 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:43,329 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:43,616 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:43,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:43,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:43,727 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:43,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:43,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:43,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:43,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:43,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:43,768 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:43,769 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:44,092 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:44,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:44,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:44,189 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:44,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:44,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:44,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:44,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:44,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:44,220 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:44,221 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:44,518 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:44,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:44,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:44,606 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:44,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:44,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:44,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:44,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:44,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:44,636 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:44,640 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:44,935 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:45,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:45,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:45,033 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:45,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:45,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:45,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:45,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:45,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:45,073 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:45,074 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:45,469 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:45,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:45,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:45,569 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:45,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:45,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:45,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:45,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:45,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:45,605 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:45,606 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:45,885 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:45,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:45,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:45,973 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:45,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:45,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:45,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:45,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:46,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:46,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:46,007 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:46,302 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:46,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:46,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:46,389 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:46,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:46,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:46,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:46,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:46,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:46,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:46,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:46,718 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:46,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:46,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:46,812 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:46,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:46,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:46,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:46,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:46,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:46,841 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:46,842 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:47,125 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:47,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:47,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:47,211 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:47,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:47,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:47,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:47,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:47,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:47,241 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:47,242 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:47,530 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:47,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:47,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:47,616 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:47,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:47,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:47,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:47,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:47,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:47,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:47,646 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:47,940 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:48,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:48,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:48,027 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:48,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:48,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:48,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:48,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:48,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:48,059 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:48,060 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:48,355 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:48,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:48,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:48,442 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:48,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:48,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:48,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:48,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:48,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:48,486 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:48,486 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:48,770 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:48,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:48,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:48,856 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:48,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:48,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:48,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:48,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:48,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:48,885 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:48,886 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:49,169 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:49,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:49,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:49,255 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:49,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:49,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:49,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:49,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:49,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:49,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:49,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:49,577 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:49,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:49,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:49,664 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:49,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:49,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:49,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:49,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:49,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:49,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:49,694 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:49,987 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:50,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:50,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:50,075 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:50,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:50,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:50,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:50,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:50,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:50,105 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:50,105 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:50,409 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:50,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:50,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:50,501 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:50,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:50,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:50,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:50,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:50,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:50,531 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:50,532 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:50,820 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:50,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:50,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:50,906 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:50,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:50,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:50,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:50,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:50,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:50,946 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:50,947 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:51,261 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:51,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:51,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:51,348 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:51,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:51,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:51,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:51,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:51,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:51,379 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:51,380 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:51,673 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:51,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:51,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:51,763 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:51,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:51,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:51,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:51,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:51,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:51,793 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:51,794 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:52,094 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:52,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:52,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:52,184 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:52,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:52,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:52,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:52,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:52,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:52,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:52,218 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:52,504 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:52,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:52,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:52,592 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:52,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:52,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:52,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:52,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:52,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:52,622 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:52,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:52,912 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:53,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:53,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:53,002 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:53,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:53,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:53,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:53,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:53,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:53,032 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:53,033 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:53,326 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:53,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:53,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:53,416 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:53,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:53,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:53,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:53,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:53,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:53,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:53,447 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:53,745 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:53,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:53,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:53,833 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:53,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:53,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:53,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:53,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:53,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:53,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:53,869 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:54,205 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:54,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:54,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:54,292 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:54,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:54,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:54,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:54,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:54,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:54,324 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:54,325 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:54,609 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:54,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:54,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:54,699 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:54,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:54,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:54,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:54,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:54,728 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:54,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:55,021 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:55,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:55,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:55,108 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:55,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:55,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:55,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:55,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:55,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:55,146 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:55,148 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:55,495 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:55,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:55,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:55,584 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:55,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:55,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:55,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:55,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:55,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:55,614 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:55,615 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:55,893 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:55,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:55,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:55,994 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:55,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:55,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:55,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:56,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:56,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:56,024 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:56,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:56,308 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:56,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:56,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:56,402 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:56,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:56,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:56,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:56,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:56,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:56,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:56,434 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:56,723 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:56,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:56,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:56,829 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:56,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:56,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:56,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:56,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:56,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:56,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:56,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:57,161 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:57,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:57,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:57,252 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:57,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:57,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:57,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:57,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:57,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:57,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:57,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:57,584 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:57,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:57,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:57,672 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:57,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:57,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:57,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:57,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:57,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:57,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:57,703 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:58,086 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:58,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:58,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:58,189 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:58,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:58,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:58,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:58,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:58,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:58,221 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:58,221 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:58,507 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:58,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:58,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:58,596 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:58,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:58,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:58,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:58,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:58,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:58,628 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:58,629 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:58,925 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:59,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:59,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:59,012 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:59,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:59,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:59,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:59,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:59,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:59,042 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:59,043 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:59,340 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:59,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:59,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:59,434 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:59,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:59,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:59,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:59,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:59,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:59,464 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:59,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:50:59,766 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:50:59,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:59,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:50:59,855 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:50:59,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:50:59,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:59,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:59,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:50:59,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:59,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:50:59,884 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:51:00,166 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:51:00,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:00,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:51:00,251 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:51:00,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:51:00,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:00,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:00,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:51:00,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:00,280 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:51:00,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:51:00,568 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:51:00,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:00,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:51:00,653 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:51:00,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:51:00,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:00,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:00,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:51:00,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:00,682 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:51:00,683 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:51:00,972 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:51:01,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:01,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:51:01,057 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:51:01,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:51:01,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:01,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:01,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:51:01,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:01,085 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:51:01,086 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:51:01,381 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:51:01,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:01,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:51:01,464 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:51:01,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:51:01,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:01,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:01,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:51:01,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:01,492 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:51:01,493 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:51:01,794 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:51:01,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:01,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:51:01,880 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:51:01,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:51:01,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:01,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:01,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:51:01,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:01,915 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:51:01,917 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:51:02,303 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:51:02,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:02,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-09 00:51:02,403 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-09 00:51:02,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:51:02,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:02,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:02,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:51:02,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:02,439 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-09 00:51:02,440 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:51:02,905 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:51:03,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:03,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 552 states and 679 transitions. [2024-11-09 00:51:03,341 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 679 transitions. [2024-11-09 00:51:03,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:51:03,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:03,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:03,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:03,377 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:53:34,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:34,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 561 states and 693 transitions. [2024-11-09 00:53:34,782 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 693 transitions. [2024-11-09 00:53:34,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:53:34,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:34,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:34,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:53:34,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:34,825 INFO L255 TraceCheckSpWp]: Trace formula consists of 119 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-09 00:53:34,826 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:53:46,438 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:53:51,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:51,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 563 states and 699 transitions. [2024-11-09 00:53:51,340 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 699 transitions. [2024-11-09 00:53:51,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:53:51,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:51,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:51,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:51,414 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:54:41,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:41,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 567 states and 705 transitions. [2024-11-09 00:54:41,976 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 705 transitions. [2024-11-09 00:54:41,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:54:41,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:41,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:41,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:54:42,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:42,017 INFO L255 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-09 00:54:42,017 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:54:44,444 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 35 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:54:56,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:56,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 571 states and 720 transitions. [2024-11-09 00:54:56,624 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 720 transitions. [2024-11-09 00:54:56,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:54:56,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:56,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:56,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:56,664 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:56:13,718 WARN L286 SmtUtils]: Spent 12.85s on a formula simplification. DAG size of input: 21 DAG size of output: 19 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 00:57:05,969 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-09 00:57:29,382 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-09 00:57:55,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:55,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 575 states and 726 transitions. [2024-11-09 00:57:55,854 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 726 transitions. [2024-11-09 00:57:55,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:57:55,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:55,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:55,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:57:55,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:55,895 INFO L255 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:57:55,896 INFO L278 TraceCheckSpWp]: Computing forward predicates...