./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound5.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd579a2-618a-4bcf-8700-bd223b1e477c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd579a2-618a-4bcf-8700-bd223b1e477c/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_3bd579a2-618a-4bcf-8700-bd223b1e477c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd579a2-618a-4bcf-8700-bd223b1e477c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound5.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd579a2-618a-4bcf-8700-bd223b1e477c/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_3bd579a2-618a-4bcf-8700-bd223b1e477c/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 d629f4eefc4b49512b7b1b628f28a13dcdca90b36cb521919e0cc9ad875c2764 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:08:30,245 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:08:30,352 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd579a2-618a-4bcf-8700-bd223b1e477c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 22:08:30,362 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:08:30,363 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:08:30,392 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:08:30,393 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:08:30,393 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:08:30,394 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:08:30,394 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:08:30,396 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:08:30,396 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:08:30,398 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:08:30,398 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:08:30,399 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:08:30,401 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:08:30,401 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:08:30,402 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:08:30,402 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:08:30,403 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:08:30,407 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:08:30,407 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:08:30,408 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:08:30,408 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:08:30,408 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:08:30,408 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:08:30,409 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:08:30,409 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:08:30,409 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:08:30,410 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:08:30,410 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:08:30,410 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:08:30,410 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:08:30,411 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:08:30,411 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:08:30,411 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_3bd579a2-618a-4bcf-8700-bd223b1e477c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd579a2-618a-4bcf-8700-bd223b1e477c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d629f4eefc4b49512b7b1b628f28a13dcdca90b36cb521919e0cc9ad875c2764 [2024-11-08 22:08:30,714 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:08:30,749 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:08:30,752 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:08:30,753 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:08:30,754 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:08:30,757 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd579a2-618a-4bcf-8700-bd223b1e477c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound5.c Unable to find full path for "g++" [2024-11-08 22:08:32,899 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:08:33,109 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:08:33,109 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd579a2-618a-4bcf-8700-bd223b1e477c/sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound5.c [2024-11-08 22:08:33,117 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd579a2-618a-4bcf-8700-bd223b1e477c/bin/ukojak-verify-ImItNfHLgk/data/ec463e1a9/6fe48a87549340cb885c60e05af8e2d8/FLAGc621a6306 [2024-11-08 22:08:33,134 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd579a2-618a-4bcf-8700-bd223b1e477c/bin/ukojak-verify-ImItNfHLgk/data/ec463e1a9/6fe48a87549340cb885c60e05af8e2d8 [2024-11-08 22:08:33,136 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:08:33,138 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:08:33,140 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:08:33,140 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:08:33,149 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:08:33,150 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:08:33" (1/1) ... [2024-11-08 22:08:33,151 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bb6758f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:08:33, skipping insertion in model container [2024-11-08 22:08:33,151 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:08:33" (1/1) ... [2024-11-08 22:08:33,172 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:08:33,392 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:08:33,414 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:08:33,445 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:08:33,471 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:08:33,472 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:08:33 WrapperNode [2024-11-08 22:08:33,472 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:08:33,474 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:08:33,474 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:08:33,474 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:08:33,483 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:08:33" (1/1) ... [2024-11-08 22:08:33,495 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:08:33" (1/1) ... [2024-11-08 22:08:33,539 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 106 [2024-11-08 22:08:33,539 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:08:33,540 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:08:33,540 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:08:33,540 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:08:33,560 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:08:33" (1/1) ... [2024-11-08 22:08:33,560 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:08:33" (1/1) ... [2024-11-08 22:08:33,562 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:08:33" (1/1) ... [2024-11-08 22:08:33,566 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:08:33" (1/1) ... [2024-11-08 22:08:33,569 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:08:33" (1/1) ... [2024-11-08 22:08:33,577 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:08:33" (1/1) ... [2024-11-08 22:08:33,581 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:08:33" (1/1) ... [2024-11-08 22:08:33,582 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:08:33" (1/1) ... [2024-11-08 22:08:33,588 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:08:33,589 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:08:33,589 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:08:33,593 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:08:33,594 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:08:33" (1/1) ... [2024-11-08 22:08:33,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:08:33,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd579a2-618a-4bcf-8700-bd223b1e477c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:08:33,629 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd579a2-618a-4bcf-8700-bd223b1e477c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:08:33,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd579a2-618a-4bcf-8700-bd223b1e477c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:08:33,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:08:33,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:08:33,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:08:33,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:08:33,672 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-08 22:08:33,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-08 22:08:33,749 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:08:33,752 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:08:34,228 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-08 22:08:34,228 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:08:34,271 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:08:34,271 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:08:34,271 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:08:34 BoogieIcfgContainer [2024-11-08 22:08:34,272 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:08:34,272 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:08:34,273 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:08:34,282 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:08:34,282 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:08:34" (1/1) ... [2024-11-08 22:08:34,291 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:08:34,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 135 states and 139 transitions. [2024-11-08 22:08:34,351 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 139 transitions. [2024-11-08 22:08:34,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 22:08:34,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:34,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:34,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:34,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 137 states and 141 transitions. [2024-11-08 22:08:34,688 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 141 transitions. [2024-11-08 22:08:34,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:08:34,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:34,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:34,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:34,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 138 states and 142 transitions. [2024-11-08 22:08:34,782 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 142 transitions. [2024-11-08 22:08:34,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:08:34,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:34,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:34,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:34,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 139 states and 143 transitions. [2024-11-08 22:08:34,896 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 143 transitions. [2024-11-08 22:08:34,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:08:34,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:34,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:34,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:35,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-11-08 22:08:35,166 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-08 22:08:35,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:08:35,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:35,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:35,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 145 states and 151 transitions. [2024-11-08 22:08:35,244 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 151 transitions. [2024-11-08 22:08:35,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:08:35,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:35,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:35,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-11-08 22:08:35,264 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-08 22:08:35,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:08:35,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:35,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:35,292 INFO L255 TraceCheckSpWp]: Trace formula consists of 42 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 22:08:35,296 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:35,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:35,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 152 states and 161 transitions. [2024-11-08 22:08:35,642 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 161 transitions. [2024-11-08 22:08:35,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:08:35,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:35,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:35,664 INFO L255 TraceCheckSpWp]: Trace formula consists of 43 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 22:08:35,665 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:35,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:35,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-08 22:08:35,701 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-08 22:08:35,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:08:35,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:35,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:35,725 INFO L255 TraceCheckSpWp]: Trace formula consists of 44 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 22:08:35,725 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:35,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:35,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 154 states and 163 transitions. [2024-11-08 22:08:35,761 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 163 transitions. [2024-11-08 22:08:35,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:08:35,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:35,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:35,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-08 22:08:35,785 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-08 22:08:35,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:08:35,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:35,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:35,809 INFO L255 TraceCheckSpWp]: Trace formula consists of 46 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 22:08:35,810 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:35,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:35,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 155 states and 164 transitions. [2024-11-08 22:08:35,856 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 164 transitions. [2024-11-08 22:08:35,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:08:35,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:35,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:36,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:36,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 162 states and 172 transitions. [2024-11-08 22:08:36,104 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 172 transitions. [2024-11-08 22:08:36,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:08:36,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:36,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:36,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:36,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:36,158 INFO L255 TraceCheckSpWp]: Trace formula consists of 48 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 22:08:36,159 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:36,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:36,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:36,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 164 states and 175 transitions. [2024-11-08 22:08:36,440 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 175 transitions. [2024-11-08 22:08:36,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:08:36,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:36,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:36,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:36,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:36,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:36,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-08 22:08:36,521 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-08 22:08:36,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:08:36,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:36,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:36,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:36,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:36,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:36,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 166 states and 178 transitions. [2024-11-08 22:08:36,583 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 178 transitions. [2024-11-08 22:08:36,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:08:36,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:36,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:36,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:36,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:36,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:36,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-08 22:08:36,620 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-08 22:08:36,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:08:36,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:36,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:36,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:36,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:36,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 22:08:36,658 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:36,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:36,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:36,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 167 states and 179 transitions. [2024-11-08 22:08:36,716 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 179 transitions. [2024-11-08 22:08:36,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:08:36,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:36,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:36,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:36,739 INFO L255 TraceCheckSpWp]: Trace formula consists of 53 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 22:08:36,740 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:36,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:36,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:36,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 168 states and 180 transitions. [2024-11-08 22:08:36,792 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 180 transitions. [2024-11-08 22:08:36,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:08:36,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:36,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:36,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:36,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:36,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 54 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 22:08:36,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:36,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:36,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:36,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 169 states and 181 transitions. [2024-11-08 22:08:36,867 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 181 transitions. [2024-11-08 22:08:36,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:08:36,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:36,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:36,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:36,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:36,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 22:08:36,892 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:37,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:37,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:37,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 177 states and 189 transitions. [2024-11-08 22:08:37,289 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 189 transitions. [2024-11-08 22:08:37,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:08:37,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:37,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:37,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:37,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:37,319 INFO L255 TraceCheckSpWp]: Trace formula consists of 56 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 22:08:37,321 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:37,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:37,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:37,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 185 states and 198 transitions. [2024-11-08 22:08:37,609 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 198 transitions. [2024-11-08 22:08:37,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:08:37,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:37,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:37,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:37,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:37,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:37,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 184 states and 197 transitions. [2024-11-08 22:08:37,643 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 197 transitions. [2024-11-08 22:08:37,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:08:37,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:37,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:37,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:37,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:37,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:37,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 186 states and 199 transitions. [2024-11-08 22:08:37,780 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 199 transitions. [2024-11-08 22:08:37,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:08:37,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:37,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:37,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:37,810 INFO L255 TraceCheckSpWp]: Trace formula consists of 59 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 22:08:37,811 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:37,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:38,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 190 states and 204 transitions. [2024-11-08 22:08:38,073 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 204 transitions. [2024-11-08 22:08:38,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:08:38,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:38,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:38,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 22:08:38,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:38,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:38,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 194 states and 209 transitions. [2024-11-08 22:08:38,341 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 209 transitions. [2024-11-08 22:08:38,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:08:38,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:38,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:39,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 223 states and 244 transitions. [2024-11-08 22:08:39,066 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 244 transitions. [2024-11-08 22:08:39,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:08:39,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:39,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,094 INFO L255 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 22:08:39,095 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:39,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:39,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 226 states and 252 transitions. [2024-11-08 22:08:39,305 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 252 transitions. [2024-11-08 22:08:39,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:08:39,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:39,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 227 states and 253 transitions. [2024-11-08 22:08:39,396 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 253 transitions. [2024-11-08 22:08:39,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:08:39,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:39,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,424 INFO L255 TraceCheckSpWp]: Trace formula consists of 69 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 22:08:39,425 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:39,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:39,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 228 states and 254 transitions. [2024-11-08 22:08:39,503 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 254 transitions. [2024-11-08 22:08:39,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:08:39,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:39,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-11-08 22:08:39,603 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-11-08 22:08:39,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:08:39,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:39,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 230 states and 257 transitions. [2024-11-08 22:08:39,637 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 257 transitions. [2024-11-08 22:08:39,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:08:39,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:39,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-11-08 22:08:39,706 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-11-08 22:08:39,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:08:39,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:40,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 233 states and 260 transitions. [2024-11-08 22:08:40,229 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 260 transitions. [2024-11-08 22:08:40,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:08:40,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:40,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 232 states and 259 transitions. [2024-11-08 22:08:40,256 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 259 transitions. [2024-11-08 22:08:40,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:08:40,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:40,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 72 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 22:08:40,287 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:40,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:40,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 235 states and 262 transitions. [2024-11-08 22:08:40,437 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 262 transitions. [2024-11-08 22:08:40,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:08:40,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:40,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,467 INFO L255 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 22:08:40,468 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:40,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:40,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 237 states and 264 transitions. [2024-11-08 22:08:40,621 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 264 transitions. [2024-11-08 22:08:40,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:08:40,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:40,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,653 INFO L255 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 22:08:40,654 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:40,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:40,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 238 states and 265 transitions. [2024-11-08 22:08:40,735 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 265 transitions. [2024-11-08 22:08:40,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:08:40,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:40,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,768 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 22:08:40,770 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:40,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:41,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:41,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 239 states and 267 transitions. [2024-11-08 22:08:41,040 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 267 transitions. [2024-11-08 22:08:41,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:08:41,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:41,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:41,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:41,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:41,070 INFO L255 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 22:08:41,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:41,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:41,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:41,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 241 states and 269 transitions. [2024-11-08 22:08:41,301 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 269 transitions. [2024-11-08 22:08:41,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:08:41,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:41,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:41,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:41,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:41,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:41,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 253 states and 286 transitions. [2024-11-08 22:08:41,994 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 286 transitions. [2024-11-08 22:08:41,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:08:41,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:41,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:42,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:42,035 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:42,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:42,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 261 states and 298 transitions. [2024-11-08 22:08:42,091 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 298 transitions. [2024-11-08 22:08:42,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:08:42,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:42,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:42,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:42,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:42,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:42,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 262 states and 300 transitions. [2024-11-08 22:08:42,485 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 300 transitions. [2024-11-08 22:08:42,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:08:42,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:42,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:42,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:42,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:42,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:42,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 263 states and 301 transitions. [2024-11-08 22:08:42,545 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 301 transitions. [2024-11-08 22:08:42,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:08:42,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:42,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:42,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:42,565 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:42,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:42,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 262 states and 300 transitions. [2024-11-08 22:08:42,576 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 300 transitions. [2024-11-08 22:08:42,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:08:42,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:42,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:42,821 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:44,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:44,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 298 states and 343 transitions. [2024-11-08 22:08:44,515 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 343 transitions. [2024-11-08 22:08:44,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:08:44,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:44,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:44,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:44,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:45,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:45,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 303 states and 350 transitions. [2024-11-08 22:08:45,045 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 350 transitions. [2024-11-08 22:08:45,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:08:45,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:45,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:45,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:45,252 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:47,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:47,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 340 states and 394 transitions. [2024-11-08 22:08:47,215 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 394 transitions. [2024-11-08 22:08:47,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:08:47,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:47,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:47,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:47,333 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:48,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:48,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 346 states and 402 transitions. [2024-11-08 22:08:48,717 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 402 transitions. [2024-11-08 22:08:48,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:08:48,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:48,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:48,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:48,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:49,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:49,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 353 states and 411 transitions. [2024-11-08 22:08:49,524 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 411 transitions. [2024-11-08 22:08:49,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:08:49,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:49,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:49,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:49,599 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:49,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:49,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 354 states and 417 transitions. [2024-11-08 22:08:49,679 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 417 transitions. [2024-11-08 22:08:49,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:08:49,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:49,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:49,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:49,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:49,716 INFO L255 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 22:08:49,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:50,232 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:52,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:52,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 362 states and 429 transitions. [2024-11-08 22:08:52,683 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 429 transitions. [2024-11-08 22:08:52,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:08:52,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:52,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:52,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:52,724 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:52,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:52,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 361 states and 428 transitions. [2024-11-08 22:08:52,761 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 428 transitions. [2024-11-08 22:08:52,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:08:52,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:52,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:52,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:08:52,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:52,826 INFO L255 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 22:08:52,828 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:08:53,347 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:55,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:55,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 369 states and 441 transitions. [2024-11-08 22:08:55,858 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 441 transitions. [2024-11-08 22:08:55,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:08:55,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:55,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:55,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:56,002 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:57,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:57,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 378 states and 452 transitions. [2024-11-08 22:08:57,044 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 452 transitions. [2024-11-08 22:08:57,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:57,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:57,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:57,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:57,241 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:57,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:57,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 385 states and 459 transitions. [2024-11-08 22:08:57,957 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 459 transitions. [2024-11-08 22:08:57,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:57,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:57,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:57,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:57,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:01,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:01,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 393 states and 473 transitions. [2024-11-08 22:09:01,039 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 473 transitions. [2024-11-08 22:09:01,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:09:01,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:01,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:01,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:01,213 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:02,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:02,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 392 states and 472 transitions. [2024-11-08 22:09:02,056 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 472 transitions. [2024-11-08 22:09:02,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:09:02,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:02,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:02,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:02,090 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:06,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:06,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 401 states and 487 transitions. [2024-11-08 22:09:06,096 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 487 transitions. [2024-11-08 22:09:06,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:09:06,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:06,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:06,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:06,146 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:07,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:07,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 413 states and 501 transitions. [2024-11-08 22:09:07,327 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 501 transitions. [2024-11-08 22:09:07,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:09:07,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:07,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:07,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:07,355 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:11,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 423 states and 517 transitions. [2024-11-08 22:09:11,172 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 517 transitions. [2024-11-08 22:09:11,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:09:11,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:11,220 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:11,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 424 states and 518 transitions. [2024-11-08 22:09:11,249 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 518 transitions. [2024-11-08 22:09:11,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:09:11,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:11,268 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 423 states and 517 transitions. [2024-11-08 22:09:11,285 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 517 transitions. [2024-11-08 22:09:11,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:09:11,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:09:11,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:11,321 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 22:09:11,322 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:09:11,410 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:15,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:15,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 435 states and 536 transitions. [2024-11-08 22:09:15,625 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 536 transitions. [2024-11-08 22:09:15,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:09:15,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:15,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:15,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:15,825 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:16,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:16,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 437 states and 538 transitions. [2024-11-08 22:09:16,059 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 538 transitions. [2024-11-08 22:09:16,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:09:16,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:16,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:16,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:09:16,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:16,095 INFO L255 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-08 22:09:16,096 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:09:16,631 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:18,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:18,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 445 states and 547 transitions. [2024-11-08 22:09:18,167 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 547 transitions. [2024-11-08 22:09:18,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:09:18,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:18,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:18,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:18,428 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:19,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:19,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 448 states and 550 transitions. [2024-11-08 22:09:19,118 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 550 transitions. [2024-11-08 22:09:19,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:09:19,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:19,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:19,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:09:19,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:19,163 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-08 22:09:19,164 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:09:19,302 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:09:20,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:20,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 450 states and 554 transitions. [2024-11-08 22:09:20,684 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 554 transitions. [2024-11-08 22:09:20,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:09:20,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:20,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:20,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:20,952 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:21,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:21,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 454 states and 558 transitions. [2024-11-08 22:09:21,788 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 558 transitions. [2024-11-08 22:09:21,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:09:21,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:21,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:21,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:21,837 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:22,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:22,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 456 states and 563 transitions. [2024-11-08 22:09:22,528 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 563 transitions. [2024-11-08 22:09:22,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:09:22,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:22,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:22,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:22,943 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:25,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:25,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 461 states and 568 transitions. [2024-11-08 22:09:25,270 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 568 transitions. [2024-11-08 22:09:25,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:09:25,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:25,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:25,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:25,321 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:26,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:26,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 465 states and 575 transitions. [2024-11-08 22:09:26,389 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 575 transitions. [2024-11-08 22:09:26,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:09:26,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:26,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:26,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:26,627 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:28,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:28,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 471 states and 581 transitions. [2024-11-08 22:09:28,846 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 581 transitions. [2024-11-08 22:09:28,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:09:28,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:28,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:28,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,864 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:28,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:28,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 470 states and 580 transitions. [2024-11-08 22:09:28,888 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 580 transitions. [2024-11-08 22:09:28,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:09:28,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:28,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:28,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:09:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,923 INFO L255 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 22:09:28,925 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:09:29,067 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:29,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:29,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 473 states and 583 transitions. [2024-11-08 22:09:29,147 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 583 transitions. [2024-11-08 22:09:29,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:09:29,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:29,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:29,188 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:31,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:31,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 472 states and 582 transitions. [2024-11-08 22:09:31,372 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 582 transitions. [2024-11-08 22:09:31,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:09:31,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:31,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:31,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:31,829 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:32,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:32,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 473 states and 584 transitions. [2024-11-08 22:09:32,594 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 584 transitions. [2024-11-08 22:09:32,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:09:32,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:32,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:32,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:33,082 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:37,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:37,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 482 states and 593 transitions. [2024-11-08 22:09:37,260 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 593 transitions. [2024-11-08 22:09:37,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:09:37,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:37,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:37,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:37,749 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:38,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:38,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 484 states and 596 transitions. [2024-11-08 22:09:38,626 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 596 transitions. [2024-11-08 22:09:38,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:09:38,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:38,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:38,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:38,831 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:40,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:40,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 483 states and 595 transitions. [2024-11-08 22:09:40,183 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 595 transitions. [2024-11-08 22:09:40,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:09:40,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:40,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:40,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:40,936 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:44,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:44,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 486 states and 603 transitions. [2024-11-08 22:09:44,490 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 603 transitions. [2024-11-08 22:09:44,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:09:44,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:44,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:44,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:44,862 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:48,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:48,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 495 states and 615 transitions. [2024-11-08 22:09:48,594 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 615 transitions. [2024-11-08 22:09:48,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:09:48,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:48,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:48,622 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:50,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:50,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 496 states and 616 transitions. [2024-11-08 22:09:50,749 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 616 transitions. [2024-11-08 22:09:50,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:09:50,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:50,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:50,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:09:50,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:50,786 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 22:09:50,787 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:09:54,137 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:57,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:57,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 507 states and 628 transitions. [2024-11-08 22:09:57,323 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 628 transitions. [2024-11-08 22:09:57,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:09:57,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:57,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:57,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:09:57,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:57,365 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 22:09:57,366 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:10:00,584 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:01,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:01,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 508 states and 628 transitions. [2024-11-08 22:10:01,285 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 628 transitions. [2024-11-08 22:10:01,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:10:01,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:01,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:01,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:10:01,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:01,333 INFO L255 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 22:10:01,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:10:01,801 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:04,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:04,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 523 states and 645 transitions. [2024-11-08 22:10:04,069 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 645 transitions. [2024-11-08 22:10:04,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:10:04,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:04,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:04,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:04,290 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:09,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:09,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 560 states and 693 transitions. [2024-11-08 22:10:09,016 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 693 transitions. [2024-11-08 22:10:09,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:10:09,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:09,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:09,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:10:09,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:09,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 120 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 22:10:09,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:10:09,783 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:16,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:16,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 597 states and 739 transitions. [2024-11-08 22:10:16,976 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 739 transitions. [2024-11-08 22:10:16,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:10:16,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:16,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:16,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:17,253 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:24,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:24,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 635 states and 790 transitions. [2024-11-08 22:10:24,251 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 790 transitions. [2024-11-08 22:10:24,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:10:24,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:24,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:24,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:10:24,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:24,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 22:10:24,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:10:25,409 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:28,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:28,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 640 states and 802 transitions. [2024-11-08 22:10:28,757 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 802 transitions. [2024-11-08 22:10:28,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:10:28,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:28,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:28,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:28,997 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:10:30,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:30,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 643 states and 809 transitions. [2024-11-08 22:10:30,694 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 809 transitions. [2024-11-08 22:10:30,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:10:30,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:30,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:30,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:30,883 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:10:33,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:33,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 647 states and 817 transitions. [2024-11-08 22:10:33,459 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 817 transitions. [2024-11-08 22:10:33,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:10:33,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:33,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:33,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:10:33,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:33,520 INFO L255 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-08 22:10:33,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:10:35,302 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:10:38,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:38,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 652 states and 824 transitions. [2024-11-08 22:10:38,477 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 824 transitions. [2024-11-08 22:10:38,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:10:38,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:38,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:38,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:10:38,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:38,525 INFO L255 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:10:38,527 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:10:38,815 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:41,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:41,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 658 states and 833 transitions. [2024-11-08 22:10:41,417 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 833 transitions. [2024-11-08 22:10:41,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:10:41,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:41,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:41,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:10:41,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:41,458 INFO L255 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-08 22:10:41,459 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:11:04,611 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:12:26,553 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.84s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-08 22:12:28,974 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.41s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-08 22:12:28,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:28,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 659 states and 840 transitions. [2024-11-08 22:12:28,985 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 840 transitions. [2024-11-08 22:12:28,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:12:28,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:28,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:29,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:12:29,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:29,034 INFO L255 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 22:12:29,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:12:29,426 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:29,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:29,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 661 states and 845 transitions. [2024-11-08 22:12:29,989 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 845 transitions. [2024-11-08 22:12:29,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:12:29,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:29,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:30,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:12:30,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:30,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:12:30,042 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:12:31,944 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:12:42,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:42,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 671 states and 862 transitions. [2024-11-08 22:12:42,008 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 862 transitions. [2024-11-08 22:12:42,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:12:42,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:42,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:42,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:42,330 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:14:33,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:33,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:33,469 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:33,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:33,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:33,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:33,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:33,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:33,538 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:33,540 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:34,004 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:34,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:34,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:34,128 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:34,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:34,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:34,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:34,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:34,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:34,179 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:34,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:34,635 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:34,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:34,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:34,772 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:34,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:34,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:34,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:34,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:34,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:34,824 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:34,826 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:35,222 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:35,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:35,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:35,435 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:35,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:35,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:35,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:35,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:35,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:35,479 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:35,481 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:35,859 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:35,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:35,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:35,977 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:35,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:35,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:35,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:35,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:36,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:36,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:36,027 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:36,401 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:36,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:36,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:36,506 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:36,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:36,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:36,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:36,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:36,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:36,553 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:36,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:36,877 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:37,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:37,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:37,002 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:37,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:37,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:37,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:37,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:37,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:37,055 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:37,057 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:37,452 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:37,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:37,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:37,563 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:37,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:37,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:37,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:37,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:37,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:37,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:37,611 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:37,996 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:38,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:38,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:38,105 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:38,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:38,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:38,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:38,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:38,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:38,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:38,525 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:38,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:38,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:38,654 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:38,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:38,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:38,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:38,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:38,809 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:38,811 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:39,207 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:39,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:39,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:39,337 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:39,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:39,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:39,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:39,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:39,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:39,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:39,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:39,755 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:39,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:39,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:39,884 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:39,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:39,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:39,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:39,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:39,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:39,940 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:39,941 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:40,382 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:40,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:40,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:40,512 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:40,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:40,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:40,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:40,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:40,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:40,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:40,571 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:41,013 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:41,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:41,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:41,151 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:41,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:41,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:41,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:41,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:41,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:41,208 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:41,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:41,673 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:41,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:41,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:41,823 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:41,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:41,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:41,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:41,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:41,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:41,881 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:41,883 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:42,357 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:42,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:42,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:42,509 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:42,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:42,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:42,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:42,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:42,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:42,565 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:42,567 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:43,077 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:43,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:43,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:43,305 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:43,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:43,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:43,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:43,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:43,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:43,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:43,354 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:43,719 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:43,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:43,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:43,866 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:43,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:43,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:43,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:43,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:43,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:43,923 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:43,927 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:44,315 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:44,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:44,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:44,442 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:44,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:44,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:44,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:44,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:44,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:44,500 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:44,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:44,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:45,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:45,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:45,127 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:45,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:45,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:45,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:45,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:45,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:45,182 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:45,183 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:45,516 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:45,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:45,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:45,636 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:45,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:45,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:45,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:45,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:45,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:45,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:45,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:46,023 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:46,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:46,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:46,143 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:46,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:46,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:46,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:46,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:46,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:46,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:46,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:46,531 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:46,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:46,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:46,757 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:46,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:46,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:46,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:46,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:46,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:46,826 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:46,827 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:47,287 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:47,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:47,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:47,419 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:47,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:47,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:47,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:47,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:47,479 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:47,481 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:47,945 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:48,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:48,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:48,086 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:48,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:48,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:48,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:48,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:48,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:48,142 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:48,144 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:48,527 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:48,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:48,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:48,671 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:48,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:48,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:48,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:48,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:48,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:48,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:48,725 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:49,094 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:49,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:49,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:49,221 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:49,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:49,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:49,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:49,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:49,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:49,276 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:49,278 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:49,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:49,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:49,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:49,880 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:49,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:49,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:49,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:49,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:49,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:49,931 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:49,933 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:50,293 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:50,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:50,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:50,420 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:50,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:50,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:50,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:50,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:50,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:50,471 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:50,473 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:50,960 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:51,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:51,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:51,086 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:51,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:51,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:51,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:51,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:51,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:51,137 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:51,138 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:51,472 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:51,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:51,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:51,601 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:51,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:51,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:51,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:51,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:51,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:51,661 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:51,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:52,056 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:52,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:52,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:52,183 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:52,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:52,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:52,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:52,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:52,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:52,237 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:52,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:52,665 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:52,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:52,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:52,813 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:52,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:52,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:52,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:52,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:52,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:52,862 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:52,863 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:53,216 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:53,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:53,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:53,343 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:53,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:53,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:53,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:53,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:53,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:53,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:53,394 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:53,760 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:53,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:53,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:53,887 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:53,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:53,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:53,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:53,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:53,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:53,944 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:53,946 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:54,348 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:54,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:54,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:54,560 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:54,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:54,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:54,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:54,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:54,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:54,623 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:54,624 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:54,950 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:55,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:55,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:55,060 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:55,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:55,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:55,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:55,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:55,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:55,104 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:55,106 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:55,430 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:55,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:55,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:55,536 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:55,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:55,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:55,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:55,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:55,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:55,579 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:55,580 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:55,905 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:56,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:56,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:56,009 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:56,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:56,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:56,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:56,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:56,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:56,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:56,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:56,346 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:56,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:56,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:56,449 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:56,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:56,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:56,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:56,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:56,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:56,484 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:56,486 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:56,803 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:56,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:56,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:56,913 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:56,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:56,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:56,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:56,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:56,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:56,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:56,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:57,287 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:57,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:57,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:57,392 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:57,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:57,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:57,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:57,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:57,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:57,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:57,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:57,848 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:57,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:57,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:57,967 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:57,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:57,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:57,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:57,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:58,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:58,013 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:58,015 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:58,416 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:58,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:58,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:58,535 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:58,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:58,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:58,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:58,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:58,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:58,575 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:58,576 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:58,893 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:59,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:59,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:59,006 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:59,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:59,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:59,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:59,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:59,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:59,043 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:59,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:14:59,408 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:59,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:59,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:14:59,523 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:14:59,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:14:59,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:59,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:59,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:14:59,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:59,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:14:59,570 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:00,004 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:00,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:00,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:00,130 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:00,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:00,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:00,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:00,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:00,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:00,175 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:00,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:00,574 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:00,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:00,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:00,711 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:00,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:00,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:00,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:00,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:00,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:00,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:01,157 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:01,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:01,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:01,433 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:01,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:01,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:01,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:01,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:01,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:01,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:01,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:01,836 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:01,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:01,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:01,968 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:01,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:01,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:01,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:01,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:02,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:02,013 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:02,015 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:02,382 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:02,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:02,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:02,524 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:02,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:02,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:02,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:02,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:02,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:02,582 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:02,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:03,019 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:03,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:03,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:03,149 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:03,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:03,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:03,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:03,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:03,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:03,196 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:03,197 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:03,554 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:03,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:03,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:03,686 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:03,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:03,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:03,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:03,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:03,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:03,727 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:03,728 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:04,147 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:04,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:04,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:04,278 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:04,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:04,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:04,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:04,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:04,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:04,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:04,324 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:04,781 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:04,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:04,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:04,913 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:04,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:04,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:04,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:04,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:04,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:04,969 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:04,971 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:05,417 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:05,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:05,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:05,636 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:05,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:05,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:05,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:05,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:05,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:05,676 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:05,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:05,979 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:06,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:06,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:06,090 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:06,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:06,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:06,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:06,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:06,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:06,125 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:06,126 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:06,444 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:06,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:06,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:06,559 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:06,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:06,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:06,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:06,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:06,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:06,605 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:06,606 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:07,000 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:07,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:07,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:07,154 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:07,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:07,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:07,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:07,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:07,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:07,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:07,211 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:07,668 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:07,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:07,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:07,800 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:07,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:07,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:07,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:07,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:07,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:07,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:07,843 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:08,224 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:08,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:08,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:08,356 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:08,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:08,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:08,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:08,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:08,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:08,401 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:08,402 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:08,767 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:08,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:08,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:08,978 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:08,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:08,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:08,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:08,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:09,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:09,027 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:09,028 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:09,379 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:09,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:09,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:09,539 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:09,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:09,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:09,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:09,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:09,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:09,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:09,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:09,970 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:10,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:10,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:10,104 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:10,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:10,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:10,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:10,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:10,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:10,153 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:10,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:10,518 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:10,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:10,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:10,648 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:10,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:10,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:10,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:10,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:10,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:10,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:10,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:11,046 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:11,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:11,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:11,145 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:11,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:11,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:11,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:11,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:11,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:11,181 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:11,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:11,479 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:11,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:11,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:11,588 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:11,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:11,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:11,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:11,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:11,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:11,626 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:11,627 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:11,954 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:12,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:12,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:12,064 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:12,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:12,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:12,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:12,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:12,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:12,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:12,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:12,442 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:12,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:12,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:12,664 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:12,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:12,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:12,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:12,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:12,707 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:12,708 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:13,120 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:13,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:13,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:13,256 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:13,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:13,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:13,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:13,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:13,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:13,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:13,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:13,665 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:13,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:13,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:13,798 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:13,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:13,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:13,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:13,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:13,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:13,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:13,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:14,209 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:14,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:14,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:14,342 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:14,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:14,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:14,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:14,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:14,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:14,384 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:14,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:14,742 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:14,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:14,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:14,876 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:14,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:14,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:14,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:14,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:14,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:14,920 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:14,921 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:15,252 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:15,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:15,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:15,351 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:15,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:15,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:15,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:15,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:15,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:15,384 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:15,385 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:15,696 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:15,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:15,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:15,875 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:15,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:15,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:15,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:15,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:15,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:15,915 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:15,916 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:16,213 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:16,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:16,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:16,320 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:16,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:16,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:16,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:16,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:16,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:16,366 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:16,367 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:16,652 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:16,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:16,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:16,766 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:16,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:16,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:16,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:16,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:16,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:16,801 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:16,802 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:17,159 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:17,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:17,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:17,309 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:17,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:17,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:17,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:17,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:17,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:17,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:17,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:17,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:17,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:17,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:17,874 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:17,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:17,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:17,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:17,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:17,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:17,918 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:17,919 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:18,279 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:18,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:18,380 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:18,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:18,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:18,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,415 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:18,415 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:18,728 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:18,835 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:18,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:18,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:18,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,875 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:18,876 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:19,213 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:19,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:19,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:19,393 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:19,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:19,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:19,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:19,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:19,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:19,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:19,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:19,740 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:19,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:19,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:19,859 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:19,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:19,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:19,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:19,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:19,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:19,892 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:19,894 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:20,212 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:20,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:20,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:20,320 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:20,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:20,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:20,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:20,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:20,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:20,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:20,354 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:20,678 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:20,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:20,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:20,796 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:20,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:20,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:20,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:20,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:20,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:20,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:20,835 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:21,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:21,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:21,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:21,261 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:21,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:21,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:21,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:21,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:21,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:21,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:21,298 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:21,626 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:21,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:21,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:21,732 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:21,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:21,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:21,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:21,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:21,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:21,765 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:21,766 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:22,089 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:22,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:22,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:22,191 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:22,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:22,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:22,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:22,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:22,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:22,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:22,233 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:22,734 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:22,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:22,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:22,868 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:22,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:22,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:22,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:22,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:22,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:22,910 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:22,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:23,298 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:23,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:23,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:23,408 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:23,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:23,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:23,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:23,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:23,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:23,445 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:23,446 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:23,736 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:23,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:23,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:23,838 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:23,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:23,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:23,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:23,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:23,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:23,881 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:23,882 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:24,250 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:24,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:24,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:24,350 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:24,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:24,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:24,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:24,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:24,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:24,390 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:24,392 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:24,761 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:24,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:24,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:24,863 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:24,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:24,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:24,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:24,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:24,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:24,899 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:24,900 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:25,205 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:25,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:25,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:25,306 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:25,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:25,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:25,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:25,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:25,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:25,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:25,341 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:25,651 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:25,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:25,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:25,751 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:25,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:25,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:25,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:25,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:25,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:25,838 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:25,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:26,173 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:26,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:26,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:26,322 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:26,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:26,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:26,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:26,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:26,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:26,372 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:26,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:26,666 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:26,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:26,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:26,794 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:26,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:26,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:26,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:26,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:26,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:26,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:26,834 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:27,149 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:27,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:27,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:27,252 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:27,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:27,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:27,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:27,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:27,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:27,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:27,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:27,597 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:27,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:27,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:27,699 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:27,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:27,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:27,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:27,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:27,740 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:27,741 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:28,128 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:28,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:28,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:28,245 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:28,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:28,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:28,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:28,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:28,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:28,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:28,287 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:28,660 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:28,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:28,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:28,777 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:28,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:28,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:28,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:28,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:28,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:28,818 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:28,819 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:29,182 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:29,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:29,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:29,294 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:29,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:29,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:29,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:29,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:29,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:29,333 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:29,334 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:29,625 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:29,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:29,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:29,728 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:29,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:29,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:29,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:29,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:29,762 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:29,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:30,123 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:30,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:30,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:30,230 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:30,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:30,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:30,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:30,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:30,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:30,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:30,265 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:30,572 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:30,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:30,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:30,679 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:30,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:30,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:30,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:30,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:30,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:30,712 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:30,713 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:31,019 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:31,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:31,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:31,123 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:31,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:31,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:31,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:31,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:31,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:31,157 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:31,157 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:31,457 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:31,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:31,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:31,561 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:31,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:31,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:31,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:31,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:31,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:31,596 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:31,597 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:31,906 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:32,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:32,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:32,014 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:32,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:32,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:32,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:32,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:32,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:32,058 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:32,059 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:32,376 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:32,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:32,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:32,483 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:32,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:32,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:32,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:32,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:32,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:32,523 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:32,525 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:32,928 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:33,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:33,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:33,045 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:33,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:33,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:33,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:33,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:33,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:33,077 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:33,078 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:33,398 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:33,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:33,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:33,502 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:33,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:33,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:33,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:33,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:33,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:33,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:33,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:33,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:34,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:34,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:34,103 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:34,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:34,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:34,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:34,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:34,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:34,145 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:34,146 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:34,527 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:34,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:34,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:34,636 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:34,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:34,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:34,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:34,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:34,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:34,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:34,673 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:34,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:35,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:35,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:35,079 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:35,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:35,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:35,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:35,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:35,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:35,119 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:35,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:35,428 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:35,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:35,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:35,532 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:35,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:35,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:35,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:35,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:35,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:35,577 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:35,578 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:35,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:36,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:36,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:36,098 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:36,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:36,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:36,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:36,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:36,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:36,146 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:36,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:36,530 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:36,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:36,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:36,635 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:36,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:36,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:36,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:36,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:36,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:36,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:36,667 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:36,982 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:37,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:37,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:37,088 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:37,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:37,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:37,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:37,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:37,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:37,131 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:37,132 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:37,535 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:37,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:37,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:37,639 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:37,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:37,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:37,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:37,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:37,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:37,674 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:37,675 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:38,003 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:38,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:38,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:38,115 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:38,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:38,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:38,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:38,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:38,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:38,146 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:38,146 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:38,441 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:38,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:38,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:38,545 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:38,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:38,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:38,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:38,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:38,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:38,577 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:38,577 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:38,889 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:38,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:38,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:38,989 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:38,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:38,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:38,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:38,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:39,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:39,020 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:39,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:39,344 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:39,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:39,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:39,450 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:39,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:39,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:39,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:39,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:39,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:39,496 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:39,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:39,908 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:40,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:40,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:40,036 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:40,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:40,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:40,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:40,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:40,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:40,078 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:40,079 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:40,424 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:40,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:40,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:40,531 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:40,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:40,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:40,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:40,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:40,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:40,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:40,570 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:40,889 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:40,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:40,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:40,996 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:40,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:40,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:40,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:41,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:41,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:41,031 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:41,032 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:41,347 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:41,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:41,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:41,450 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:41,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:41,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:41,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:41,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:41,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:41,482 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:41,483 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:41,809 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:41,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:41,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:41,918 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:41,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:41,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:41,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:41,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:41,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:41,951 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:42,298 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:42,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:42,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:42,414 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:42,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:42,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:42,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:42,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:42,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:42,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:42,447 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:42,834 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:42,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:42,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:42,940 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:42,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:42,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:42,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:42,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:42,972 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:42,973 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:43,316 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:43,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:43,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:43,433 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:43,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:43,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:43,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:43,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:43,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:43,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:43,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:43,849 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:43,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:43,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:43,949 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:43,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:43,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:43,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:43,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:43,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:43,979 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:43,980 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:44,295 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:44,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:44,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:44,415 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:44,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:44,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:44,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:44,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:44,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:44,457 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:44,458 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:44,837 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:44,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:44,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:44,942 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:44,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:44,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:44,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:44,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:44,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:44,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:44,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:45,292 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:45,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:45,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:45,395 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:45,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:45,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:45,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:45,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:45,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:45,434 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:45,435 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:45,755 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:45,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:45,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:45,864 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:45,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:45,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:45,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:45,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:45,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:45,897 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:45,897 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:46,245 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:46,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:46,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:46,354 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:46,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:46,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:46,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:46,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:46,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:46,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:46,796 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:46,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:46,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:46,908 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:46,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:46,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:46,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:46,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:46,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:46,939 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:46,940 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:47,233 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:47,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:47,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:47,336 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:47,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:47,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:47,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:47,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:47,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:47,373 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:47,373 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:47,680 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:47,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:47,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:47,785 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:47,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:47,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:47,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:47,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:47,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:47,817 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:47,818 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:48,120 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:48,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:48,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:48,226 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:48,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:48,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:48,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:48,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:48,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:48,257 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:48,258 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:48,566 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:48,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:48,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:48,667 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:48,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:48,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:48,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:48,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:48,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:48,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:48,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:49,015 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:49,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:49,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:49,119 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:49,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:49,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:49,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:49,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:49,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:49,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:49,150 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:49,466 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:49,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:49,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:49,572 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:49,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:49,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:49,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:49,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:49,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:49,603 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:49,604 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:49,924 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:50,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:50,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:50,031 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:50,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:50,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:50,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:50,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:50,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:50,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:50,063 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:50,353 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:50,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:50,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:50,457 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:50,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:50,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:50,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:50,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:50,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:50,488 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:50,488 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:50,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:50,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:50,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:50,916 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:50,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:50,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:50,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:50,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:50,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:50,949 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:50,950 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:51,250 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:51,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:51,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:51,354 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:51,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:51,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:51,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:51,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:51,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:51,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:51,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:51,691 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:51,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:51,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:51,800 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:51,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:51,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:51,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:51,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:51,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:51,845 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:51,846 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:52,250 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:52,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:52,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:52,373 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:52,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:52,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:52,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:52,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:52,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:52,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:52,417 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:52,823 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:52,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:52,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:52,935 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:52,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:52,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:52,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:52,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:52,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:52,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:52,979 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:53,307 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:53,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:53,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:53,412 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:53,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:53,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:53,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:53,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:53,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:53,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:53,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:53,769 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:53,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:53,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:53,874 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:53,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:53,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:53,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:53,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:53,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:53,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:53,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:54,213 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:54,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:54,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:54,317 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:54,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:54,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:54,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:54,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:54,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:54,349 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:54,350 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:54,644 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:54,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:54,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:54,750 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:54,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:54,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:54,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:54,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:54,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:54,784 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:54,785 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:55,085 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:55,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:55,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:55,191 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:55,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:55,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:55,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:55,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:55,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:55,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:55,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:55,543 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:55,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:55,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:55,646 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:55,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:55,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:55,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:55,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:55,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:55,678 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:55,679 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:55,988 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:56,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:56,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:56,093 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:56,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:56,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:56,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:56,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:56,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:56,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:56,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:56,446 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:56,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:56,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:56,545 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:56,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:56,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:56,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:56,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:56,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:56,582 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:56,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:56,899 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:57,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:57,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:57,005 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:57,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:57,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:57,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:57,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:57,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:57,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:57,039 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:57,357 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:57,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:57,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:57,468 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:57,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:57,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:57,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:57,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:57,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:57,500 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:57,500 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:57,833 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:57,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:57,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:57,941 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:57,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:57,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:57,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:57,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:57,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:57,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:58,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:58,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:58,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:58,376 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:58,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:58,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:58,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:58,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:58,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:58,409 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:58,410 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:58,708 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:58,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:58,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:58,814 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:58,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:58,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:58,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:58,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:58,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:58,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:58,847 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:59,146 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:59,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:59,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:59,253 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:59,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:59,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:59,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:59,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:59,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:59,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:59,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:15:59,589 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:15:59,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:59,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:15:59,693 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:15:59,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:15:59,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:59,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:59,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:15:59,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:59,733 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:15:59,734 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:00,055 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:00,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:00,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:00,162 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:00,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:00,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:00,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:00,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:00,194 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:00,194 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:00,508 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:00,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:00,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:00,613 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:00,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:00,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:00,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:00,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:00,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:00,646 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:00,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:00,965 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:01,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:01,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:01,069 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:01,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:01,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:01,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:01,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:01,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:01,101 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:01,102 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:01,423 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:01,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:01,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:01,533 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:01,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:01,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:01,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:01,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:01,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:01,566 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:01,566 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:01,862 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:01,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:01,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:01,966 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:01,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:01,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:01,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:01,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:01,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:01,997 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:01,997 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:02,292 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:02,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:02,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:02,399 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:02,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:02,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:02,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:02,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:02,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:02,437 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:02,438 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:02,841 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:02,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:02,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:02,975 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:02,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:02,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:02,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:02,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:03,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:03,018 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:03,019 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:03,325 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:03,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:03,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:03,433 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:03,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:03,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:03,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:03,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:03,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:03,467 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:03,468 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:03,775 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:03,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:03,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:03,880 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:03,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:03,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:03,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:03,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:03,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:03,913 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:03,914 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:04,225 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:04,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:04,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:04,331 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:04,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:04,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:04,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:04,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:04,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:04,362 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:04,362 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:04,680 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:04,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:04,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:04,783 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:04,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:04,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:04,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:04,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:04,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:04,816 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:04,817 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:05,140 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:05,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:05,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:05,243 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:05,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:05,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:05,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:05,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:05,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:05,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:05,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:05,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:05,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:05,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:05,693 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:05,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:05,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:05,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:05,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:05,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:05,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:05,731 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:06,030 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:06,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:06,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:06,137 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:06,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:06,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:06,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:06,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:06,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:06,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:06,170 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:06,458 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:06,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:06,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:06,566 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:06,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:06,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:06,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:06,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:06,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:06,599 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:06,905 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:07,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:07,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:07,009 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:07,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:07,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:07,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:07,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:07,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:07,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:07,041 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:07,353 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:07,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:07,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:07,456 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:07,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:07,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:07,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:07,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:07,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:07,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:07,490 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:07,804 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:07,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:07,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:07,911 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:07,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:07,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:07,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:07,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:07,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:07,943 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:07,943 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:08,261 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:08,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:08,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:08,365 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:08,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:08,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:08,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:08,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:08,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:08,396 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:08,396 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:08,716 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:08,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:08,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:08,822 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:08,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:08,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:08,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:08,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:08,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:08,854 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:08,855 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:09,185 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:09,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:09,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:09,289 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:09,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:09,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:09,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:09,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:09,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:09,330 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:09,331 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:09,637 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:09,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:09,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:09,747 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:09,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:09,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:09,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:09,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:09,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:09,787 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:09,789 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:10,114 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:10,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:10,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:10,222 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:10,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:10,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:10,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:10,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:10,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:10,265 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:10,266 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:10,570 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:10,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:10,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:10,675 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:10,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:10,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:10,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:10,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:10,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:10,710 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:10,711 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:11,033 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:11,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:11,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:11,136 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:11,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:11,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:11,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:11,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:11,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:11,168 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:11,168 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:11,477 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:11,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:11,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:11,583 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:11,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:11,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:11,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:11,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:11,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:11,616 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:11,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:11,935 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:12,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:12,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:12,042 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:12,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:12,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:12,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:12,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:12,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:12,074 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:12,075 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:12,392 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:12,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:12,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:12,498 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:12,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:12,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:12,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:12,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:12,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:12,540 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:12,542 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:12,934 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:13,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:13,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:13,063 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:13,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:13,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:13,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:13,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:13,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:13,096 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:13,097 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:13,388 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:13,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:13,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:13,492 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:13,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:13,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:13,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:13,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:13,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:13,525 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:13,526 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:13,826 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:13,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:13,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:13,931 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:13,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:13,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:13,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:13,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:13,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:13,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:14,261 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:14,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:14,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:14,364 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:14,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:14,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:14,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:14,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:14,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:14,403 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:14,404 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:14,747 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:14,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:14,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:14,857 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:14,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:14,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:14,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:14,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:14,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:14,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:14,889 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:15,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:15,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:15,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:15,307 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:15,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:15,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:15,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:15,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:15,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:15,338 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:15,339 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:15,649 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:15,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:15,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:15,753 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:15,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:15,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:15,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:15,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:15,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:15,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:15,785 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:16,106 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:16,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:16,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:16,212 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:16,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:16,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:16,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:16,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:16,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:16,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:16,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:16,572 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:16,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:16,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:16,677 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:16,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:16,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:16,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:16,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:16,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:16,713 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:16,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:17,007 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:17,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:17,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:17,113 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:17,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:17,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:17,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:17,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:17,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:17,144 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:17,145 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:17,440 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:17,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:17,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:17,547 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:17,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:17,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:17,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:17,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:17,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:17,585 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:17,586 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:17,888 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:17,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:17,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:17,994 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:17,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:17,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:17,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:18,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:18,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:18,026 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:18,027 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:18,330 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:18,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:18,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:18,437 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:18,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:18,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:18,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:18,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:18,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:18,471 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:18,472 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:18,779 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:18,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:18,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:18,888 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:18,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:18,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:18,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:18,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:18,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:18,920 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:18,921 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:19,235 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:19,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:19,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:19,342 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:19,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:19,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:19,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:19,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:19,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:19,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:19,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:19,754 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:19,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:19,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:19,860 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:19,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:19,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:19,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:19,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:19,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:19,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:19,892 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:20,213 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:20,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:20,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:20,317 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:20,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:20,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:20,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:20,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:20,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:20,349 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:20,349 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:20,678 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:20,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:20,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:20,785 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:20,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:20,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:20,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:20,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:20,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:20,817 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:20,818 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:21,112 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:21,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:21,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:21,218 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:21,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:21,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:21,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:21,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:21,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:21,260 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:21,261 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:21,635 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:21,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:21,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:21,742 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:21,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:21,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:21,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:21,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:21,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:21,787 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:21,788 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:22,102 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:22,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:22,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:22,206 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:22,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:22,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:22,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:22,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:22,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:22,237 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:22,238 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:22,557 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:22,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:22,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:22,693 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:22,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:22,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:22,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:22,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:22,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:22,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:22,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:23,069 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:23,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:23,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:23,173 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:23,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:23,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:23,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:23,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:23,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:23,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:23,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:23,520 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:23,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:23,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:23,624 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:23,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:23,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:23,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:23,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:23,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:23,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:23,975 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:24,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:24,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:24,078 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:24,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:24,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:24,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:24,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:24,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:24,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:24,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:24,431 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:24,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:24,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:24,542 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:24,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:24,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:24,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:24,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:24,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:24,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:24,573 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:24,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:24,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:24,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:24,976 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:24,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:24,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:24,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:24,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:25,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:25,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:25,015 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:25,312 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:25,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:25,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:25,419 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:25,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:25,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:25,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:25,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:25,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:25,451 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:25,451 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:25,753 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:25,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:25,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:25,861 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:25,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:25,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:25,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:25,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:25,899 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:25,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:26,203 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:26,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:26,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:26,309 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:26,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:26,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:26,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:26,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:26,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:26,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:26,341 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:26,647 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:26,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:26,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:26,751 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:26,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:26,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:26,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:26,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:26,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:26,796 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:26,797 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:27,136 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:27,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:27,241 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:27,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:27,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:27,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:27,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:27,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:27,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:27,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:27,592 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:27,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:27,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:27,699 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:27,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:27,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:27,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:27,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:27,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:27,731 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:28,053 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:28,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:28,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:28,165 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:28,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:28,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:28,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:28,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:28,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:28,199 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:28,200 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:28,491 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:28,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:28,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:28,600 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:28,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:28,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:28,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:28,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:28,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:28,646 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:28,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:29,036 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:29,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:29,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:29,145 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:29,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:29,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:29,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:29,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:29,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:29,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:29,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:29,479 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:29,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:29,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:29,583 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:29,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:29,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:29,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:29,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:29,617 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:29,618 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:29,923 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:30,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:30,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:30,029 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:30,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:30,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:30,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:30,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:30,060 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:30,061 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:30,369 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:30,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:30,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:30,475 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:30,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:30,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:30,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:30,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:30,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:30,507 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:30,508 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:30,820 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:30,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:30,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:30,927 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:30,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:30,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:30,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:30,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:30,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:30,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:30,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:31,278 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:31,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:31,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:31,384 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:31,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:31,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:31,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:31,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:31,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:31,423 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:31,423 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:31,749 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:31,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:31,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:31,860 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:31,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:31,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:31,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:31,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:31,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:31,892 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:31,893 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:32,217 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:32,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:32,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:32,324 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:32,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:32,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:32,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:32,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:32,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:32,356 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:32,357 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:32,673 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:32,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:32,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:32,805 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:32,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:32,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:32,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:32,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:32,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:32,848 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:32,850 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:33,162 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:33,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:33,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:33,268 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:33,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:33,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:33,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:33,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:33,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:33,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:33,300 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:33,602 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:33,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:33,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:33,706 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:33,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:33,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:33,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:33,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:33,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:33,749 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:33,750 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:34,066 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:34,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:34,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:34,171 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:34,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:34,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:34,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:34,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:34,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:34,203 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:34,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:34,511 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:34,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:34,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:34,617 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:34,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:34,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:34,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:34,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:34,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:34,653 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:34,654 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:34,965 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:35,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:35,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:35,070 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:35,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:35,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:35,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:35,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:35,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:35,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:35,102 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:35,418 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:35,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:35,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:35,521 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:35,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:35,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:35,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:35,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:35,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:35,554 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:35,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:35,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:35,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:35,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:35,996 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:35,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:35,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:35,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:36,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:36,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:36,032 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:36,033 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:36,322 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:36,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:36,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:36,427 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:36,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:36,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:36,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:36,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:36,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:36,459 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:36,460 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:36,758 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:36,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:36,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:36,866 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:36,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:36,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:36,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:36,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:36,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:36,909 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:36,909 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:37,211 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:37,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:37,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:37,318 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:37,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:37,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:37,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:37,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:37,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:37,350 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:37,351 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:37,655 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:37,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:37,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:37,762 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:37,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:37,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:37,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:37,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:37,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:37,802 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:37,803 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:38,209 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:38,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:38,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:38,313 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:38,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:38,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:38,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:38,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:38,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:38,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:38,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:38,656 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:38,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:38,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:38,759 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:38,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:38,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:38,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:38,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:38,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:38,791 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:38,792 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:39,112 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:39,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:39,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:39,217 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:39,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:39,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:39,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:39,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:39,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:39,260 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:39,262 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:39,595 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:39,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:39,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:39,708 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:39,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:39,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:39,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:39,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:39,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:39,740 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:39,741 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:40,035 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:40,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:40,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:40,140 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:40,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:40,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:40,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:40,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:40,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:40,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:40,172 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:40,471 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:40,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:40,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:40,577 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:40,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:40,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:40,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:40,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:40,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:40,615 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:40,616 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:40,913 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:41,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:41,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:41,021 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:41,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:41,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:41,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:41,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:41,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:41,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:41,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:41,358 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:41,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:41,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:41,462 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:41,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:41,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:41,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:41,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:41,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:41,496 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:41,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:41,809 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:41,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:41,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:41,913 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:41,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:41,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:41,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:41,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:41,945 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:41,946 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:42,256 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:42,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:42,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:42,364 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:42,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:42,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:42,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:42,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:42,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:42,396 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:42,397 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:42,798 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:42,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:42,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:42,908 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:42,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:42,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:42,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:42,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:42,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:42,944 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:42,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:43,275 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:43,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:43,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:43,382 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:43,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:43,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:43,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:43,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:43,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:43,414 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:43,415 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:43,733 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:43,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:43,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:43,845 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:43,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:43,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:43,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:43,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:43,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:43,876 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:43,877 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:44,170 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:44,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:44,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:44,276 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:44,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:44,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:44,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:44,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:44,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:44,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:44,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:44,611 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:44,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:44,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:44,715 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:44,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:44,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:44,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:44,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:44,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:44,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:44,753 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:45,061 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:45,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:45,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:45,166 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:45,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:45,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:45,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:45,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:45,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:45,198 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:45,199 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:45,506 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:45,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:45,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:45,610 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:45,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:45,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:45,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:45,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:45,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:45,642 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:45,643 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:45,955 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:46,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:46,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:46,061 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:46,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:46,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:46,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:46,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:46,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:46,093 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:46,093 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:46,422 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:46,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:46,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:46,552 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:46,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:46,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:46,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:46,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:46,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:46,595 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:46,596 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:46,999 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:47,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:47,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:47,108 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:47,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:47,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:47,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:47,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:47,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:47,140 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:47,141 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:47,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:47,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:47,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:47,577 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:47,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:47,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:47,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:47,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:47,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:47,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:47,611 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:47,907 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:48,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:48,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:48,013 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:48,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:48,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:48,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:48,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:48,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:48,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:48,341 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:48,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:48,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:48,445 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:48,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:48,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:48,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:48,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:48,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:48,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:48,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:48,778 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:48,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:48,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:48,886 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:48,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:48,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:48,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:48,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:48,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:48,918 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:48,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:49,224 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:49,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:49,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:49,330 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:49,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:49,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:49,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:49,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:49,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:49,364 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:49,365 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:49,673 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:49,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:49,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:49,779 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:49,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:49,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:49,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:49,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:49,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:49,812 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:49,813 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:50,127 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:50,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:50,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:50,234 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:50,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:50,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:50,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:50,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:50,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:50,267 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:50,585 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:50,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:50,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:50,693 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:50,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:50,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:50,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:50,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:50,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:50,726 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:50,727 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:51,047 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:51,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:51,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:51,161 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:51,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:51,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:51,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:51,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:51,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:51,192 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:51,193 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:51,486 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:51,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:51,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:51,590 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:51,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:51,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:51,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:51,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:51,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:51,623 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:51,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:51,922 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:52,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:52,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:52,028 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:52,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:52,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:52,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:52,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:52,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:52,059 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:52,060 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:52,362 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:52,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:52,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:52,465 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:52,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:52,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:52,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:52,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:52,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:52,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:52,498 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:52,866 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:52,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:52,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:52,977 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:52,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:52,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:52,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:52,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:53,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:53,013 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:53,014 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:53,340 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:53,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:53,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:53,446 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:53,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:53,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:53,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:53,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:53,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:53,479 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:53,480 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:53,794 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:53,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:53,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:53,902 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:53,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:53,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:53,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:53,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:53,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:53,934 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:53,935 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:54,253 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:54,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:54,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:54,357 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:54,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:54,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:54,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:54,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:54,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:54,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:54,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:54,719 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:54,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:54,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:54,831 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:54,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:54,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:54,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:54,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:54,866 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:54,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:55,188 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:55,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:55,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:55,298 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:55,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:55,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:55,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:55,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:55,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:55,351 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:55,352 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:55,703 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:55,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:55,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:55,812 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:55,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:55,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:55,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:55,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:55,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:55,843 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:55,844 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:56,145 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:56,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:56,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:56,256 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:56,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:56,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:56,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:56,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:56,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:56,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:56,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:56,557 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:56,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:56,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:56,656 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:56,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:56,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:56,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:56,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:56,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:56,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:56,688 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:56,958 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:57,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:57,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:57,059 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:57,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:57,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:57,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:57,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:57,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:57,098 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:57,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:57,374 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:57,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:57,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:57,474 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:57,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:57,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:57,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:57,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:57,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:57,514 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:57,515 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:57,832 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:57,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:57,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:57,930 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:57,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:57,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:57,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:57,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:57,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:57,966 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:57,967 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:58,249 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:58,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:58,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:58,348 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:58,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:58,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:58,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:58,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:58,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:58,379 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:58,380 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:58,665 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:58,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:58,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:58,771 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:58,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:58,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:58,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:58,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:58,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:58,802 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:58,803 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:59,060 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:59,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:59,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:59,161 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:59,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:59,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:59,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:59,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:59,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:59,191 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:59,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:59,451 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:59,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:59,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:59,546 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:59,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:59,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:59,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:59,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:59,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:59,578 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:59,579 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:16:59,846 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:16:59,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:59,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:16:59,945 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:16:59,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:16:59,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:59,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:59,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:16:59,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:59,986 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:16:59,987 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:00,263 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:00,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:00,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:00,361 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:00,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:00,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:00,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:00,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:00,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:00,397 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:00,398 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:00,670 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:00,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:00,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:00,769 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:00,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:00,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:00,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:00,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:00,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:00,799 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:00,800 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:01,076 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:01,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:01,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:01,173 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:01,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:01,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:01,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:01,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:01,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:01,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:01,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:01,486 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:01,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:01,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:01,583 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:01,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:01,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:01,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:01,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:01,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:01,616 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:01,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:01,901 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:02,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:02,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:02,008 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:02,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:02,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:02,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:02,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:02,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:02,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:02,040 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:02,297 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:02,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:02,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:02,396 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:02,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:02,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:02,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:02,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:02,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:02,426 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:02,427 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:02,755 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:02,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:02,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:02,856 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:02,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:02,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:02,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:02,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:02,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:02,887 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:02,888 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:03,160 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:03,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:03,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:03,259 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:03,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:03,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:03,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:03,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:03,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:03,289 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:03,290 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:03,558 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:03,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:03,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:03,656 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:03,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:03,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:03,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:03,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:03,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:03,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:03,688 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:03,964 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:04,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:04,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:04,062 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:04,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:04,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:04,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:04,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:04,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:04,093 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:04,094 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:04,370 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:04,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:04,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:04,469 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:04,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:04,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:04,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:04,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:04,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:04,501 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:04,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:04,781 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:04,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:04,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:04,879 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:04,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:04,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:04,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:04,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:04,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:04,911 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:04,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:05,196 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:05,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:05,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:05,297 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:05,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:05,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:05,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:05,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:05,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:05,336 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:05,337 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:05,594 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:05,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:05,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:05,693 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:05,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:05,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:05,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:05,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:05,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:05,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:05,723 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:05,989 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:06,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:06,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:06,088 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:06,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:06,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:06,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:06,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:06,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:06,119 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:06,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:06,398 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:06,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:06,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:06,497 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:06,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:06,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:06,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:06,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:06,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:06,528 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:06,529 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:06,797 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:06,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:06,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:06,896 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:06,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:06,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:06,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:06,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:06,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:06,926 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:06,927 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:07,199 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:07,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:07,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:07,297 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:07,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:07,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:07,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:07,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:07,328 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:07,329 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:07,603 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:07,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:07,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:07,700 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:07,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:07,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:07,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:07,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:07,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:07,732 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:07,732 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:08,012 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:08,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:08,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:08,109 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:08,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:08,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:08,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:08,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:08,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:08,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:08,153 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:08,464 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:08,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:08,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:08,563 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:08,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:08,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:08,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:08,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:08,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:08,597 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:08,598 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:08,889 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:08,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:08,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:08,987 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:08,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:08,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:08,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:08,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:09,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:09,019 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:09,019 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:09,278 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:09,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:09,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:09,376 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:09,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:09,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:09,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:09,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:09,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:09,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:09,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:09,671 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:09,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:09,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:09,771 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:09,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:09,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:09,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:09,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:09,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:09,810 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:09,811 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:10,197 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:10,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:10,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:10,304 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:10,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:10,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:10,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:10,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:10,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:10,338 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:10,338 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:10,647 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:10,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:10,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:10,755 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:10,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:10,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:10,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:10,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:10,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:10,786 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:10,787 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:11,096 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:11,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:11,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:11,199 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:11,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:11,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:11,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:11,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:11,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:11,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:11,232 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:11,544 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:11,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:11,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:11,649 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:11,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:11,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:11,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:11,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:11,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:11,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:11,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:12,005 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:12,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:12,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:12,110 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:12,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:12,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:12,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:12,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:12,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:12,142 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:12,143 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:12,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:12,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:12,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:12,596 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:12,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:12,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:12,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:12,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:12,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:12,629 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:12,630 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:12,959 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:13,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:13,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:13,073 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:13,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:13,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:13,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:13,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:13,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:13,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:13,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:13,403 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:13,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:13,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:13,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:13,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:13,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:13,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:13,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:13,547 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:13,549 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:13,852 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:13,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:13,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:13,956 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:13,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:13,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:13,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:13,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:13,987 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:13,988 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:14,293 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:14,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:14,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:14,401 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:14,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:14,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:14,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:14,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:14,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:14,432 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:14,433 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:14,746 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:14,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:14,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:14,855 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:14,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:14,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:14,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:14,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:14,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:14,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:14,889 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:15,206 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:15,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:15,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:15,312 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:15,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:15,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:15,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:15,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:15,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:15,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:15,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:15,658 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:15,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:15,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:15,766 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:15,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:15,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:15,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:15,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:15,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:15,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:15,799 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:16,122 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:16,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:16,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:16,231 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:16,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:16,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:16,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:16,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:16,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:16,272 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:16,273 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:16,534 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:16,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:16,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:16,633 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:16,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:16,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:16,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:16,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:16,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:16,664 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:16,665 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:16,963 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:17,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:17,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:17,072 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:17,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:17,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:17,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:17,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:17,104 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:17,105 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:17,407 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:17,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:17,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:17,511 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:17,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:17,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:17,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:17,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:17,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:17,544 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:17,545 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:17,853 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:17,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:17,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:17,959 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:17,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:17,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:17,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:17,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:17,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:17,990 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:17,991 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:18,300 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:18,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:18,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:18,405 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:18,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:18,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:18,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:18,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:18,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:18,437 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:18,437 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:18,746 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:18,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:18,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:18,851 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:18,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:18,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:18,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:18,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:18,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:18,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:18,884 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:19,202 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:19,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:19,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:19,307 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:19,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:19,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:19,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:19,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:19,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:19,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:19,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:19,663 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:19,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:19,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:19,773 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:19,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:19,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:19,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:19,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:19,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:19,804 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:19,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:20,131 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:20,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:20,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:20,237 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:20,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:20,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:20,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:20,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:20,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:20,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:20,269 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:20,562 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:20,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:20,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:20,674 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:20,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:20,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:20,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:20,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:20,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:20,707 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:20,708 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:21,006 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:21,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:21,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:21,113 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:21,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:21,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:21,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:21,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:21,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:21,144 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:21,145 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:21,446 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:21,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:21,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:21,554 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:21,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:21,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:21,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:21,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:21,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:21,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:21,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:21,895 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:21,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:21,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:21,999 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:21,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:22,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:22,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:22,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:22,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:22,041 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:22,042 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:22,454 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:22,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:22,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:22,579 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:22,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:22,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:22,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:22,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:22,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:22,627 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:22,628 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:23,066 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:23,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:23,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:23,171 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:23,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:23,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:23,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:23,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:23,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:23,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:23,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:23,525 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:23,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:23,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:23,631 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:23,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:23,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:23,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:23,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:23,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:23,663 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:23,664 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:23,987 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:24,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:24,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:24,101 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:24,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:24,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:24,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:24,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:24,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:24,135 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:24,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:24,429 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:24,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:24,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:24,534 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:24,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:24,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:24,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:24,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:24,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:24,566 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:24,566 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:24,859 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:24,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:24,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:24,968 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:24,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:24,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:24,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:24,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:24,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:24,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:25,000 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:25,305 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:25,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:25,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:25,434 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:25,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:25,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:25,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:25,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:25,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:25,478 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:25,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:25,789 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:25,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:25,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:25,897 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:25,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:25,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:25,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:25,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:25,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:25,931 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:25,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:26,246 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:26,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:26,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:26,352 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:26,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:26,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:26,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:26,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:26,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:26,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:26,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:26,731 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:26,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:26,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:26,837 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:26,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:26,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:26,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:26,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:26,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:26,869 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:26,869 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:27,185 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:27,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:27,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:27,292 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:27,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:27,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:27,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:27,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:27,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:27,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:27,324 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:27,644 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:27,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:27,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:27,758 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:27,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:27,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:27,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:27,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:27,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:27,790 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:27,790 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:28,085 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:28,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:28,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:28,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:28,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:28,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:28,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:28,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:28,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:28,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:28,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:28,573 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:28,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:28,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:28,682 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:28,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:28,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:28,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:28,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:28,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:28,714 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:28,715 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:29,025 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:29,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:29,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:29,130 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:29,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:29,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:29,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:29,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:29,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:29,163 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:29,164 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:29,465 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:29,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:29,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:29,569 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:29,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:29,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:29,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:29,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:29,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:29,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:29,613 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:29,960 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:30,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:30,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:30,067 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:30,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:30,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:30,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:30,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:30,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:30,098 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:30,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:30,413 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:30,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:30,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:30,519 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:30,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:30,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:30,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:30,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:30,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:30,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:30,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:30,869 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:30,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:30,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:30,974 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:30,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:30,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:30,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:30,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:31,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:31,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:31,007 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:31,325 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:31,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:31,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:31,432 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:31,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:31,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:31,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:31,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:31,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:31,464 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:31,464 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:31,791 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:31,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:31,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:31,894 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:31,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:31,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:31,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:31,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:31,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:31,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:31,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:32,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:32,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:32,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:32,326 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:32,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:32,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:32,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:32,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:32,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:32,358 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:32,359 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:32,719 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:32,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:32,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:32,847 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:32,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:32,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:32,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:32,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:32,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:32,879 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:32,880 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:33,215 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:33,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:33,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:33,328 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:33,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:33,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:33,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:33,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:33,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:33,359 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:33,360 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:33,675 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:33,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:33,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:33,787 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:33,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:33,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:33,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:33,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:33,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:33,820 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:33,820 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:34,130 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:34,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:34,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:34,237 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:34,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:34,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:34,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:34,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:34,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:34,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:34,269 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:34,582 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:34,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:34,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:34,687 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:34,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:34,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:34,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:34,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:34,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:34,720 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:34,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:35,038 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:35,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:35,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:35,145 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:35,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:35,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:35,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:35,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:35,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:35,176 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:35,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:35,503 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:35,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:35,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:35,613 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:35,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:35,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:35,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:35,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:35,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:35,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:35,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:35,939 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:36,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:36,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:36,045 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:36,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:36,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:36,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:36,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:36,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:36,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:36,077 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:36,362 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:36,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:36,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:36,467 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:36,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:36,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:36,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:36,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:36,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:36,500 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:36,501 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:36,800 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:36,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:36,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:36,906 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:36,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:36,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:36,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:36,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:36,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:36,955 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:36,956 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:37,263 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:37,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:37,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:37,370 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:37,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:37,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:37,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:37,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:37,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:37,401 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:37,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:37,711 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:37,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:37,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:37,826 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:37,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:37,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:37,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:37,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:37,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:37,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:38,171 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:38,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:38,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:38,281 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:38,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:38,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:38,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:38,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:38,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:38,313 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:38,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:38,629 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:38,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:38,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:38,735 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:38,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:38,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:38,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:38,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:38,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:38,768 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:38,769 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:39,092 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:39,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:39,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:39,204 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:39,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:39,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:39,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:39,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:39,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:39,235 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:39,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:39,527 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:39,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:39,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:39,633 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:39,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:39,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:39,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:39,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:39,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:39,664 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:39,665 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:39,967 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:40,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:40,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:40,069 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:40,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:40,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:40,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:40,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:40,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:40,099 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:40,100 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:40,435 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:40,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:40,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:40,557 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:40,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:40,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:40,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:40,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:40,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:40,599 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:40,600 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:40,922 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:41,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:41,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:41,034 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:41,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:41,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:41,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:41,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:41,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:41,065 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:41,066 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:41,374 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:41,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:41,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:41,478 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:41,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:41,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:41,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:41,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:41,511 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:41,512 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:41,829 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:41,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:41,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:41,931 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:41,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:41,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:41,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:41,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:41,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:41,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:41,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:42,275 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:42,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:42,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:42,380 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:42,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:42,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:42,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:42,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:42,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:42,411 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:42,412 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:42,815 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:42,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:42,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:42,953 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:42,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:42,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:42,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:42,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:42,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:42,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:43,000 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:43,335 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:43,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:43,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:43,445 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:43,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:43,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:43,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:43,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:43,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:43,478 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:43,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:43,774 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:43,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:43,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:43,879 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:43,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:43,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:43,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:43,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:43,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:43,910 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:43,911 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:44,210 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:44,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:44,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:44,319 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:44,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:44,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:44,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:44,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:44,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:44,349 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:44,350 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:44,651 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:44,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:44,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:44,757 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:44,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:44,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:44,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:44,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:44,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:44,788 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:44,789 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:45,094 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:45,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:45,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:45,200 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:45,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:45,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:45,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:45,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:45,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:45,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:45,232 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:45,543 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:45,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:45,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:45,651 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:45,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:45,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:45,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:45,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:45,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:45,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:45,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:46,116 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:46,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:46,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:46,239 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:46,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:46,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:46,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:46,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:46,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:46,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:46,280 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:46,701 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:46,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:46,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:46,819 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:46,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:46,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:46,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:46,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:46,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:46,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:46,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:47,172 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:47,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:47,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:47,290 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:47,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:47,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:47,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:47,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:47,324 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:47,325 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:47,617 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:47,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:47,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:47,726 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:47,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:47,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:47,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:47,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:47,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:47,759 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:47,760 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:48,058 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:48,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:48,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:48,164 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:48,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:48,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:48,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:48,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:48,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:48,195 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:48,195 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:48,499 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:48,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:48,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:48,605 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:48,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:48,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:48,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:48,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:48,636 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:48,637 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:48,941 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:49,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:49,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:49,047 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:49,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:49,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:49,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:49,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:49,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:49,088 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:49,089 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:49,428 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:49,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:49,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:49,536 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:49,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:49,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:49,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:49,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:49,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:49,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:49,570 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:49,885 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:49,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:49,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:49,997 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:49,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:49,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:49,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:50,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:50,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:50,029 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:50,029 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:50,340 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:50,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:50,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:50,450 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:50,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:50,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:50,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:50,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:50,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:50,483 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:50,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:50,809 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:50,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:50,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:50,925 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:50,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:50,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:50,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:50,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:50,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:50,961 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:50,962 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:51,263 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:51,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:51,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:51,374 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:51,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:51,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:51,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:51,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:51,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:51,408 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:51,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:51,713 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:51,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:51,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:51,822 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:51,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:51,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:51,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:51,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:51,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:51,853 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:51,854 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:52,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:52,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:52,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:52,262 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:52,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:52,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:52,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:52,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:52,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:52,298 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:52,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:52,607 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:52,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:52,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:52,724 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:52,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:52,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:52,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:52,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:52,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:52,779 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:52,780 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:53,159 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:53,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:53,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:53,266 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:53,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:53,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:53,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:53,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:53,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:53,300 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:53,301 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:53,615 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:53,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:53,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:53,721 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:53,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:53,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:53,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:53,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:53,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:53,753 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:54,072 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:54,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:54,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:54,181 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:54,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:54,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:54,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:54,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:54,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:54,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:54,571 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:54,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:54,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:54,678 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:54,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:54,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:54,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:54,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:54,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:54,710 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:54,711 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:55,021 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:55,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:55,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:55,125 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:55,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:55,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:55,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:55,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:55,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:55,157 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:55,158 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:55,454 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:55,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:55,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:55,559 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:55,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:55,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:55,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:55,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:55,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:55,590 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:55,590 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:55,892 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:55,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:55,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:55,998 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:55,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:55,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:55,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:56,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:56,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:56,032 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:56,033 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:56,324 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:56,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:56,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:56,427 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:56,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:56,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:56,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:56,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:56,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:56,458 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:56,459 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:56,767 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:56,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:56,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:56,877 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:56,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:56,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:56,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:56,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:56,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:56,908 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:56,908 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:57,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:57,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:57,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:57,348 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:57,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:57,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:57,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:57,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:57,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:57,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:57,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:57,712 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:57,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:57,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:57,821 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:57,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:57,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:57,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:57,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:57,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:57,854 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:57,855 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:58,173 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:58,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:58,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:58,282 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:58,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:58,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:58,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:58,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:58,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:58,313 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:58,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:58,639 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:58,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:58,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:58,751 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:58,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:58,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:58,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:58,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:58,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:58,791 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:58,792 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:59,096 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:59,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:59,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:59,202 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:59,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:59,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:59,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:59,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:59,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:59,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:59,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:59,533 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:17:59,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:59,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:17:59,640 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:17:59,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:17:59,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:59,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:59,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:17:59,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:59,671 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:17:59,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:17:59,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:00,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:00,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:00,085 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:00,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:00,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:00,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:00,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:00,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:00,116 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:00,117 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:00,419 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:00,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:00,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:00,519 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:00,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:00,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:00,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:00,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:00,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:00,556 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:00,557 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:00,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:00,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:00,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:00,975 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:00,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:00,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:00,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:00,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:01,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:01,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:01,007 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:01,320 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:01,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:01,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:01,428 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:01,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:01,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:01,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:01,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:01,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:01,466 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:01,467 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:01,823 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:01,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:01,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:01,947 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:01,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:01,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:01,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:01,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:01,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:01,991 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:01,992 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:02,358 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:02,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:02,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:02,470 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:02,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:02,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:02,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:02,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:02,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:02,501 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:02,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:02,799 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:02,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:02,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:02,905 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:02,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:02,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:02,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:02,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:02,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:02,935 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:02,936 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:03,234 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:03,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:03,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:03,342 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:03,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:03,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:03,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:03,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:03,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:03,373 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:03,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:03,701 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:03,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:03,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:03,835 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:03,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:03,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:03,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:03,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:03,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:03,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:03,872 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:04,194 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:04,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:04,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:04,301 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:04,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:04,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:04,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:04,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:04,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:04,333 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:04,334 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:04,644 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:04,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:04,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:04,752 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:04,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:04,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:04,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:04,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:04,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:04,784 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:04,784 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:05,098 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:05,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:05,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:05,206 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:05,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:05,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:05,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:05,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:05,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:05,237 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:05,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:05,573 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:05,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:05,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:05,684 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:05,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:05,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:05,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:05,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:05,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:05,716 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:05,716 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:06,038 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:06,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:06,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:06,145 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:06,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:06,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:06,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:06,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:06,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:06,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:06,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:06,469 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:06,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:06,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:06,573 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:06,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:06,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:06,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:06,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:06,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:06,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:06,604 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:06,904 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:07,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:07,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:07,010 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:07,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:07,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:07,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:07,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:07,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:07,042 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:07,042 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:07,346 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:07,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:07,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:07,452 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:07,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:07,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:07,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:07,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:07,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:07,484 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:07,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:07,788 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:07,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:07,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:07,892 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:07,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:07,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:07,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:07,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:07,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:07,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:07,923 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:08,232 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:08,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:08,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:08,344 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:08,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:08,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:08,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:08,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:08,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:08,376 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:08,377 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:08,693 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:08,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:08,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:08,804 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:08,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:08,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:08,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:08,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:08,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:08,836 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:08,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:09,154 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:09,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:09,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:09,259 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:09,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:09,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:09,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:09,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:09,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:09,296 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:09,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:09,618 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:09,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:09,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:09,728 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:09,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:09,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:09,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:09,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:09,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:09,761 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:09,761 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:10,091 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:10,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:10,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:10,200 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:10,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:10,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:10,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:10,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:10,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:10,232 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:10,233 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:10,530 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:10,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:10,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:10,634 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:10,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:10,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:10,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:10,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:10,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:10,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:10,668 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:10,965 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:11,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:11,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:11,073 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:11,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:11,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:11,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:11,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:11,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:11,105 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:11,106 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:11,408 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:11,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:11,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:11,514 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:11,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:11,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:11,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:11,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:11,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:11,546 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:11,547 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:11,853 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:11,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:11,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:11,961 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:11,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:11,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:11,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:11,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:11,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:11,992 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:11,993 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:12,304 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:12,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:12,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:12,413 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:12,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:12,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:12,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:12,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:12,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:12,445 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:12,446 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:12,760 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:12,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:12,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:12,871 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:12,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:12,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:12,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:12,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:12,904 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:12,905 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:13,223 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:13,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:13,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:13,330 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:13,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:13,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:13,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:13,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:13,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:13,367 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:13,367 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:13,707 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:13,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:13,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:13,834 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:13,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:13,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:13,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:13,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:13,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:13,866 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:13,866 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:14,162 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:14,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:14,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:14,266 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:14,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:14,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:14,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:14,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:14,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:14,296 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:14,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:14,597 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:14,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:14,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:14,704 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:14,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:14,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:14,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:14,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:14,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:14,736 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:14,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:15,041 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:15,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:15,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:15,148 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:15,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:15,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:15,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:15,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:15,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:15,179 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:15,180 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:15,487 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:15,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:15,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:15,595 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:15,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:15,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:15,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:15,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:15,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:15,626 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:15,627 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:15,937 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:16,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:16,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:16,047 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:16,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:16,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:16,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:16,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:16,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:16,079 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:16,079 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:16,376 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:16,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:16,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:16,480 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:16,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:16,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:16,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:16,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:16,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:16,513 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:16,514 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:16,833 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:16,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:16,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:16,939 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:16,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:16,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:16,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:16,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:16,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:16,971 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:16,972 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:17,293 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:17,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:17,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:17,397 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:17,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:17,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:17,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:17,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:17,434 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:17,435 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:17,730 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:17,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:17,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:17,839 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:17,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:17,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:17,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:17,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:17,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:17,870 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:17,871 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:18,170 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:18,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:18,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:18,278 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:18,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:18,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:18,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:18,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:18,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:18,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:18,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:18,611 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:18,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:18,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:18,721 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:18,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:18,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:18,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:18,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:18,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:18,753 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:18,753 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:19,058 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:19,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:19,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:19,162 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:19,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:19,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:19,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:19,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:19,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:19,194 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:19,195 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:19,505 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:19,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:19,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:19,612 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:19,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:19,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:19,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:19,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:19,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:19,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:19,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:19,956 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:20,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:20,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:20,061 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:20,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:20,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:20,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:20,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:20,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:20,092 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:20,093 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:20,408 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:20,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:20,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:20,514 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:20,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:20,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:20,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:20,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:20,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:20,546 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:20,547 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:20,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:20,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:20,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:20,977 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:20,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:20,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:20,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:20,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:21,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:21,009 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:21,009 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:21,340 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:21,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:21,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:21,450 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:21,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:21,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:21,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:21,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:21,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:21,480 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:21,480 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:21,779 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:21,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:21,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:21,883 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:21,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:21,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:21,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:21,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:21,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:21,917 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:21,917 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:22,255 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:22,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:22,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:22,361 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:22,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:22,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:22,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:22,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:22,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:22,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:22,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:22,697 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:22,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:22,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:22,802 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:22,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:22,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:22,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:22,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:22,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:22,835 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:22,836 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:23,141 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:23,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:23,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:23,248 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:23,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:23,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:23,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:23,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:23,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:23,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:23,280 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:23,633 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:23,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:23,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:23,770 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:23,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:23,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:23,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:23,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:23,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:23,804 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:23,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:24,152 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:24,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:24,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:24,261 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:24,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:24,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:24,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:24,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:24,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:24,292 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:24,293 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:24,611 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:24,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:24,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:24,718 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:24,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:24,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:24,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:24,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:24,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:24,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:24,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:25,076 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:25,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:25,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:25,189 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:25,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:25,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:25,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:25,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:25,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:25,221 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:25,222 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:25,517 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:25,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:25,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:25,623 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:25,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:25,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:25,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:25,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:25,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:25,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:25,655 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:25,954 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:26,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:26,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:26,060 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:26,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:26,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:26,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:26,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:26,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:26,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:26,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:26,388 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:26,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:26,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:26,495 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:26,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:26,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:26,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:26,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:26,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:26,526 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:26,527 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:26,833 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:26,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:26,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:26,942 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:26,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:26,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:26,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:26,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:26,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:26,974 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:26,975 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:27,286 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:27,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:27,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:27,394 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:27,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:27,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:27,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:27,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:27,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:27,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:27,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:27,743 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:27,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:27,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:27,851 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:27,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:27,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:27,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:27,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:27,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:27,882 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:27,883 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:28,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:28,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:28,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:28,308 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:28,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:28,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:28,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:28,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:28,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:28,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:28,341 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:28,663 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:28,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:28,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:28,769 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:28,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:28,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:28,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:28,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:28,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:28,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:28,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:29,095 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:29,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:29,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:29,200 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:29,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:29,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:29,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:29,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:29,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:29,238 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:29,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:29,535 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:29,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:29,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:29,640 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:29,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:29,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:29,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:29,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:29,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:29,671 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:29,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:29,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:30,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:30,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:30,079 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:30,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:30,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:30,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:30,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:30,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:30,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:30,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:30,416 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:30,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:30,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:30,524 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:30,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:30,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:30,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:30,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:30,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:30,556 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:30,557 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:30,866 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:30,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:30,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:30,975 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:30,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:30,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:30,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:30,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:31,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:31,007 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:31,008 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:31,321 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:31,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:31,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:31,430 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:31,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:31,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:31,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:31,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:31,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:31,462 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:31,463 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:31,782 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:31,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:31,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:31,890 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:31,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:31,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:31,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:31,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:31,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:31,924 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:31,925 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:32,247 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:32,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:32,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:32,352 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:32,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:32,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:32,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:32,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:32,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:32,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:32,384 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:32,784 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:32,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:32,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:32,895 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:32,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:32,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:32,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:32,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:32,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:32,927 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:32,928 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:33,236 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:33,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:33,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:33,340 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:33,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:33,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:33,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:33,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:33,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:33,371 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:33,372 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:33,669 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:33,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:33,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:33,776 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:33,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:33,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:33,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:33,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:33,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:33,808 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:33,809 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:34,110 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:34,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:34,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:34,218 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:34,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:34,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:34,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:34,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:34,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:34,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:34,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:34,556 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:34,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:34,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:34,665 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:34,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:34,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:34,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:34,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:34,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:34,697 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:34,698 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:35,008 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:35,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:35,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:35,113 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:35,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:35,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:35,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:35,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:35,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:35,144 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:35,145 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:35,464 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:35,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:35,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:35,571 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:35,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:35,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:35,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:35,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:35,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:35,603 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:35,603 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:35,923 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:36,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:36,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:36,031 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:36,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:36,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:36,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:36,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:36,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:36,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:36,063 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:36,396 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:36,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:36,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:36,511 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:36,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:36,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:36,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:36,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:36,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:36,542 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:36,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:36,838 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:36,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:36,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:36,946 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:36,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:36,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:36,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:36,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:36,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:36,977 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:36,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:37,278 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:37,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:37,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:37,385 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:37,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:37,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:37,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:37,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:37,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:37,417 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:37,417 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:37,718 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:37,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:37,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:37,827 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:37,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:37,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:37,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:37,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:37,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:37,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:37,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:38,170 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:38,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:38,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:38,278 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:38,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:38,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:38,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:38,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:38,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:38,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:38,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:38,632 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:38,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:38,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:38,740 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:38,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:38,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:38,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:38,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:38,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:38,771 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:38,771 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:39,110 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:39,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:39,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:39,216 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:39,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:39,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:39,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:39,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:39,247 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:39,248 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:39,565 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:39,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:39,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:39,673 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:39,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:39,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:39,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:39,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:39,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:39,704 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:39,705 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:40,028 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:40,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:40,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:40,142 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:40,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:40,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:40,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:40,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:40,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:40,173 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:40,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:40,468 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:40,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:40,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:40,577 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:40,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:40,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:40,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:40,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:40,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:40,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:40,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:40,907 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:41,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:41,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:41,012 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:41,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:41,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:41,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:41,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:41,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:41,043 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:41,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:41,346 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:41,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:41,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:41,453 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:41,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:41,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:41,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:41,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:41,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:41,484 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:41,485 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:41,791 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:41,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:41,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:41,894 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:41,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:41,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:41,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:41,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:41,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:41,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:41,925 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:42,233 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:42,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:42,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:42,337 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:42,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:42,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:42,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:42,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:42,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:42,367 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:42,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:42,765 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:42,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:42,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:42,878 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:42,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:42,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:42,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:42,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:42,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:42,909 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:42,910 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:43,242 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:43,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:43,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:43,339 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:43,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:43,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:43,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:43,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:43,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:43,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:43,370 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:43,686 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:43,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:43,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:43,792 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:43,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:43,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:43,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:43,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:43,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:43,824 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:43,825 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:44,182 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:44,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:44,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:44,281 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:44,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:44,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:44,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:44,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:44,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:44,313 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:44,313 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:44,606 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:44,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:44,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:44,707 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:44,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:44,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:44,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:44,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:44,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:44,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:44,738 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:45,035 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:45,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:45,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:45,136 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:45,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:45,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:45,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:45,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:45,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:45,167 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:45,168 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:45,476 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:45,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:45,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:45,577 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:45,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:45,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:45,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:45,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:45,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:45,608 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:45,608 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:45,916 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:46,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:46,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:46,019 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:46,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:46,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:46,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:46,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:46,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:46,049 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:46,050 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:46,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:46,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:46,452 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:46,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:46,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:46,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:46,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:46,484 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:46,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:46,803 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:46,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:46,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:46,910 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:46,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:46,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:46,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:46,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:46,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:46,942 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:46,943 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:47,261 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:47,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:47,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:47,368 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:47,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:47,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:47,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:47,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:47,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:47,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:47,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:47,723 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:47,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:47,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:47,840 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:47,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:47,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:47,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:47,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:47,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:47,873 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:47,873 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:48,173 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:48,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:48,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:48,283 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:48,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:48,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:48,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:48,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:48,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:48,315 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:48,316 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:48,615 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:48,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:48,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:48,719 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:48,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:48,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:48,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:48,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:48,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:48,754 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:48,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:49,058 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:49,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:49,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:49,165 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:49,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:49,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:49,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:49,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:49,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:49,196 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:49,197 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:49,503 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:49,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:49,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:49,609 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:49,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:49,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:49,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:49,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:49,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:49,640 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:49,641 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:49,954 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:50,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:50,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:50,062 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:50,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:50,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:50,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:50,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:50,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:50,094 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:50,095 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:50,406 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:50,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:50,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:50,515 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:50,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:50,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:50,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:50,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:50,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:50,553 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:50,553 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:50,873 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:50,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:50,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:50,978 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:50,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:50,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:50,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:50,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:51,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:51,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:51,015 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:51,328 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:51,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:51,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:51,439 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:51,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:51,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:51,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:51,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:51,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:51,469 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:51,470 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:51,765 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:51,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:51,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:51,875 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:51,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:51,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:51,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:51,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:51,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:51,907 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:51,908 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:52,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:52,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:52,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:52,310 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:52,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:52,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:52,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:52,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:52,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:52,342 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:52,343 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:52,651 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:52,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:52,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:52,781 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:52,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:52,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:52,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:52,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:52,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:52,815 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:52,816 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:53,130 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:53,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:53,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:53,237 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:53,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:53,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:53,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:53,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:53,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:53,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:53,269 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:53,580 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:53,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:53,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:53,687 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:53,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:53,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:53,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:53,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:53,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:53,718 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:53,719 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:54,034 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:54,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:54,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:54,144 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:54,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:54,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:54,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:54,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:54,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:54,176 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:54,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:54,496 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:54,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:54,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:54,604 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:54,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:54,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:54,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:54,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:54,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:54,642 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:54,643 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:54,968 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:55,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:55,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:55,074 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:55,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:55,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:55,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:55,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:55,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:55,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:55,106 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:55,424 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:55,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:55,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:55,539 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:55,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:55,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:55,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:55,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:55,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:55,570 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:55,571 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:55,864 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:55,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:55,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:55,976 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:55,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:55,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:55,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:55,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:56,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:56,008 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:56,009 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:56,308 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:56,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:56,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:56,412 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:56,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:56,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:56,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:56,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:56,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:56,442 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:56,443 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:56,749 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:56,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:56,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:56,856 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:56,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:56,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:56,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:56,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:56,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:56,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:56,889 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:57,195 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:57,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:57,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:57,302 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:57,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:57,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:57,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:57,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:57,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:57,334 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:57,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:57,647 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:57,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:57,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:57,751 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:57,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:57,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:57,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:57,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:57,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:57,787 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:57,788 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:58,107 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:58,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:58,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:58,216 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:58,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:58,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:58,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:58,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:58,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:58,246 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:58,247 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:58,568 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:58,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:58,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:58,671 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:58,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:58,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:58,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:58,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:58,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:58,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:58,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:59,028 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:59,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:59,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:59,143 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:59,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:59,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:59,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:59,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:59,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:59,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:59,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:59,476 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:18:59,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:59,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:18:59,584 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:18:59,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:59,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:59,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:59,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:18:59,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:59,616 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:18:59,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:18:59,952 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:00,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:00,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:00,080 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:00,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:00,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:00,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:00,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:00,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:00,122 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:00,124 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:00,443 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:00,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:00,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:00,553 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:00,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:00,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:00,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:00,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:00,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:00,585 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:00,586 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:00,891 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:00,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:00,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:00,998 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:00,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:00,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:00,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:01,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:01,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:01,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:01,029 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:01,333 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:01,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:01,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:01,443 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:01,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:01,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:01,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:01,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:01,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:01,474 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:01,475 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:01,796 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:01,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:01,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:01,905 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:01,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:01,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:01,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:01,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:01,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:01,938 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:01,939 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:02,258 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:02,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:02,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:02,364 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:02,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:02,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:02,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:02,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:02,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:02,395 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:02,395 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:02,806 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:02,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:02,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:02,925 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:02,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:02,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:02,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:02,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:02,957 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:02,958 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:03,257 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:03,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:03,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:03,365 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:03,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:03,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:03,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:03,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:03,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:03,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:03,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:03,696 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:03,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:03,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:03,804 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:03,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:03,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:03,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:03,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:03,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:03,839 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:03,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:04,140 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:04,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:04,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:04,249 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:04,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:04,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:04,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:04,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:04,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:04,281 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:04,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:04,588 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:04,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:04,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:04,695 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:04,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:04,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:04,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:04,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:04,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:04,728 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:04,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:05,039 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:05,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:05,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:05,145 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:05,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:05,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:05,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:05,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:05,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:05,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:05,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:05,492 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:05,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:05,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:05,599 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:05,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:05,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:05,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:05,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:05,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:05,632 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:05,633 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:05,953 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:06,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:06,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:06,059 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:06,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:06,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:06,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:06,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:06,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:06,090 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:06,091 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:06,405 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:06,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:06,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:06,509 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:06,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:06,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:06,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:06,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:06,541 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:06,541 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:06,850 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:06,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:06,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:06,959 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:06,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:06,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:06,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:06,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:06,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:06,991 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:06,992 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:07,288 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:07,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:07,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:07,391 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:07,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:07,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:07,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:07,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:07,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:07,423 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:07,424 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:07,726 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:07,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:07,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:07,835 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:07,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:07,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:07,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:07,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:07,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:07,866 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:07,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:08,175 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:08,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:08,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:08,282 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:08,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:08,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:08,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:08,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:08,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:08,313 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:08,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:08,624 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:08,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:08,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:08,730 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:08,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:08,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:08,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:08,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:08,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:08,762 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:08,763 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:09,077 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:09,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:09,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:09,182 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:09,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:09,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:09,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:09,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:09,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:09,216 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:09,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:09,646 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:09,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:09,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:09,771 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:09,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:09,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:09,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:09,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:09,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:09,816 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:09,817 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:10,158 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:10,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:10,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:10,266 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:10,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:10,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:10,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:10,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:10,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:10,300 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:10,301 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:10,634 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:10,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:10,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:10,738 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:10,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:10,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:10,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:10,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:10,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:10,769 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:10,770 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:11,064 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:11,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:11,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:11,171 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:11,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:11,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:11,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:11,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:11,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:11,203 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:11,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:11,501 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:11,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:11,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:11,607 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:11,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:11,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:11,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:11,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:11,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:11,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:11,639 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:11,942 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:12,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:12,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:12,056 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:12,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:12,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:12,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:12,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:12,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:12,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:12,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:12,398 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:12,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:12,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:12,508 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:12,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:12,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:12,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:12,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:12,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:12,543 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:12,544 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:12,915 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:13,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:13,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:13,033 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:13,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:13,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:13,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:13,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:13,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:13,065 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:13,066 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:13,451 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:13,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:13,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:13,570 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:13,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:13,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:13,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:13,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:13,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:13,608 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:13,609 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:14,019 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:14,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:14,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:14,141 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:14,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:14,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:14,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:14,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:14,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:14,183 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:14,184 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:14,593 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:14,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:14,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:14,726 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:14,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:14,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:14,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:14,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:14,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:14,769 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:14,770 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:15,165 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:15,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:15,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:15,278 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:15,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:15,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:15,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:15,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:15,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:15,311 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:15,312 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:15,609 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:15,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:15,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:15,715 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:15,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:15,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:15,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:15,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:15,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:15,747 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:15,748 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:16,072 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:16,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:16,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:16,177 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:16,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:16,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:16,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:16,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:16,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:16,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:16,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:16,504 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:16,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:16,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:16,613 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:16,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:16,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:16,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:16,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:16,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:16,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:16,646 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:16,958 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:17,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:17,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:17,065 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:17,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:17,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:17,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:17,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:17,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:17,097 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:17,098 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:17,413 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:17,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:17,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:17,519 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:17,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:17,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:17,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:17,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:17,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:17,555 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:17,556 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:17,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:17,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:17,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:17,986 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:17,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:17,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:17,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:17,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:18,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:18,018 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:18,019 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:18,340 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:18,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:18,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:18,449 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:18,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:18,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:18,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:18,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:18,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:18,487 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:18,488 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:18,780 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:18,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:18,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:18,892 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:18,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:18,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:18,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:18,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:18,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:18,924 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:18,924 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:19,220 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:19,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:19,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:19,325 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:19,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:19,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:19,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:19,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:19,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:19,366 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:19,367 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:19,691 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:19,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:19,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:19,797 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:19,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:19,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:19,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:19,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:19,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:19,829 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:19,830 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:20,136 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:20,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:20,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:20,245 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:20,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:20,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:20,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:20,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:20,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:20,276 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:20,277 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:20,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:20,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:20,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:20,697 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:20,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:20,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:20,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:20,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:20,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:20,731 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:20,732 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:21,049 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:21,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:21,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:21,156 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:21,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:21,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:21,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:21,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:21,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:21,188 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:21,189 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:21,505 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:21,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:21,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:21,612 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:21,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:21,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:21,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:21,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:21,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:21,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:21,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:21,970 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:22,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:22,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:22,078 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:22,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:22,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:22,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:22,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:22,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:22,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:22,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:22,443 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:22,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:22,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:22,564 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:22,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:22,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:22,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:22,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:22,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:22,608 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:22,609 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:22,964 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:23,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:23,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:23,075 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:23,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:23,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:23,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:23,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:23,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:23,108 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:23,109 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:23,411 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:23,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:23,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:23,520 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:23,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:23,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:23,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:23,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:23,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:23,551 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:23,552 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:23,857 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:23,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:23,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:23,966 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:23,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:23,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:23,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:23,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:23,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:23,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:24,000 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:24,304 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:24,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:24,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:24,413 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:24,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:24,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:24,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:24,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:24,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:24,445 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:24,446 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:24,756 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:24,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:24,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:24,867 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:24,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:24,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:24,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:24,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:24,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:24,899 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:24,900 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:25,212 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:25,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:25,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:25,321 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:25,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:25,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:25,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:25,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:25,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:25,356 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:25,357 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:25,685 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:25,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:25,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:25,793 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:25,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:25,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:25,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:25,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:25,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:25,824 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:25,824 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:26,148 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:26,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:26,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:26,263 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:26,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:26,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:26,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:26,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:26,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:26,298 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:26,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:26,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:26,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:26,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:26,696 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:26,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:26,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:26,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:26,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:26,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:26,727 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:26,728 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:27,029 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:27,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:27,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:27,140 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:27,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:27,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:27,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:27,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:27,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:27,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:27,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:27,475 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:27,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:27,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:27,585 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:27,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:27,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:27,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:27,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:27,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:27,617 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:27,618 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:27,933 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:28,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:28,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:28,040 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:28,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:28,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:28,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:28,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:28,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:28,074 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:28,075 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:28,396 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:28,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:28,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:28,509 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:28,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:28,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:28,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:28,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:28,543 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:28,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:28,868 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:28,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:28,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:28,975 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:28,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:28,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:28,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:28,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:29,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:29,008 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:29,008 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:29,327 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:29,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:29,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:29,434 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:29,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:29,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:29,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:29,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:29,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:29,466 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:29,467 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:29,790 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:29,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:29,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:29,900 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:29,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:29,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:29,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:29,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:29,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:29,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:29,937 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:30,229 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:30,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:30,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:30,341 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:30,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:30,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:30,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:30,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:30,373 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:30,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:30,673 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:30,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:30,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:30,782 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:30,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:30,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:30,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:30,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:30,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:30,812 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:30,813 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:31,119 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:31,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:31,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:31,228 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:31,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:31,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:31,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:31,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:31,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:31,260 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:31,261 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:31,568 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:31,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:31,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:31,677 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:31,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:31,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:31,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:31,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:31,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:31,710 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:31,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:32,022 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:32,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:32,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:32,130 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:32,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:32,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:32,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:32,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:32,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:32,168 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:32,169 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:32,483 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:32,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:32,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:32,621 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:32,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:32,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:32,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:32,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:32,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:32,669 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:32,670 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:33,089 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:33,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:33,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:33,198 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:33,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:33,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:33,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:33,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:33,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:33,233 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:33,233 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:33,557 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:33,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:33,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:33,664 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:33,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:33,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:33,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:33,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:33,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:33,696 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:33,697 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:34,026 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:34,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:34,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:34,140 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:34,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:34,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:34,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:34,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:34,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:34,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:34,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:34,471 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:34,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:34,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:34,578 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:34,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:34,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:34,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:34,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:34,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:34,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:34,611 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:34,909 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:35,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:35,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:35,019 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:35,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:35,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:35,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:35,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:35,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:35,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:35,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:35,356 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:35,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:35,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:35,463 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:35,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:35,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:35,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:35,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:35,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:35,494 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:35,494 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:35,818 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:35,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:35,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:35,925 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:35,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:35,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:35,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:35,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:35,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:35,958 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:35,959 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:36,270 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:36,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:36,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:36,373 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:36,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:36,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:36,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:36,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:36,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:36,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:36,407 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:36,725 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:36,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:36,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:36,834 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:36,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:36,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:36,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:36,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:36,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:36,866 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:36,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:37,183 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:37,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:37,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:37,295 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:37,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:37,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:37,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:37,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:37,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:37,327 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:37,328 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:37,651 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:37,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:37,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:37,762 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:37,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:37,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:37,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:37,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:37,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:37,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:37,795 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:38,083 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:38,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:38,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:38,187 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:38,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:38,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:38,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:38,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:38,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:38,218 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:38,218 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:38,509 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:38,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:38,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:38,614 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:38,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:38,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:38,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:38,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:38,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:38,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:38,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:38,940 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:39,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:39,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:39,050 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:39,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:39,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:39,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:39,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:39,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:39,080 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:39,081 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:39,381 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:39,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:39,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:39,484 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:39,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:39,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:39,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:39,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:39,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:39,521 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:39,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:39,826 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:39,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:39,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:39,930 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:39,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:39,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:39,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:39,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:39,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:39,961 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:39,961 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:40,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:40,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:40,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:40,378 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:40,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:40,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:40,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:40,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:40,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:40,409 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:40,410 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:40,725 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:40,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:40,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:40,828 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:40,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:40,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:40,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:40,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:40,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:40,860 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:40,861 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:41,178 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:41,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:41,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:41,295 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:41,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:41,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:41,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:41,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:41,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:41,330 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:41,330 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:41,619 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:41,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:41,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:41,723 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:41,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:41,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:41,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:41,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:41,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:41,754 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:41,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:42,049 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:42,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:42,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:42,151 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:42,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:42,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:42,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:42,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:42,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:42,182 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:42,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:42,480 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:42,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:42,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:42,613 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:42,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:42,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:42,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:42,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:42,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:42,659 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:42,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:43,000 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:43,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:43,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:43,106 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:43,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:43,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:43,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:43,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:43,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:43,143 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:43,144 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:43,447 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:43,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:43,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:43,552 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:43,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:43,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:43,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:43,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:43,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:43,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:43,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:43,906 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:44,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:44,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:44,006 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:44,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:44,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:44,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:44,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:44,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:44,037 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:44,038 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:44,353 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:44,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:44,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:44,460 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:44,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:44,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:44,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:44,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:44,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:44,492 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:44,493 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:44,810 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:44,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:44,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:44,914 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:44,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:44,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:44,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:44,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:44,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:44,945 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:44,946 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:45,268 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:45,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:45,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:45,373 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:45,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:45,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:45,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:45,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:45,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:45,411 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:45,412 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:45,711 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:45,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:45,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:45,816 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:45,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:45,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:45,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:45,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:45,850 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:45,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:46,146 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:46,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:46,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:46,251 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:46,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:46,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:46,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:46,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:46,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:46,281 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:46,282 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:46,571 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:46,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:46,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:46,675 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:46,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:46,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:46,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:46,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:46,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:46,706 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:46,707 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:47,011 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:47,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:47,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:47,113 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:47,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:47,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:47,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:47,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:47,144 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:47,145 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:47,446 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:47,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:47,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:47,547 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:47,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:47,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:47,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:47,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:47,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:47,577 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:47,578 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:47,889 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:47,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:47,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:47,999 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:47,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:47,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:47,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:48,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:48,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:48,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:48,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:48,348 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:48,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:48,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:48,453 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:48,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:48,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:48,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:48,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:48,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:48,483 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:48,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:48,804 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:48,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:48,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:48,914 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:48,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:48,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:48,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:48,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:48,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:48,944 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:48,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:49,233 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:49,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:49,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:49,344 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:49,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:49,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:49,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:49,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:49,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:49,385 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:49,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:49,681 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:49,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:49,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:49,784 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:49,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:49,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:49,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:49,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:49,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:49,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:49,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:50,111 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:50,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:50,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:50,216 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:50,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:50,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:50,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:50,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:50,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:50,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:50,549 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:50,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:50,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:50,655 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:50,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:50,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:50,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:50,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:50,686 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:50,686 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:50,992 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:51,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:51,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:51,096 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:51,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:51,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:51,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:51,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:51,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:51,126 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:51,127 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:51,437 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:51,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:51,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:51,540 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:51,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:51,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:51,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:51,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:51,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:51,571 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:51,571 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:51,886 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:51,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:51,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:51,994 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:51,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:51,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:51,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:52,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:52,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:52,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:52,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:52,354 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:52,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:52,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:52,463 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:52,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:52,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:52,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:52,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:52,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:52,496 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:52,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:52,847 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:52,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:52,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:52,961 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:52,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:52,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:52,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:52,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:52,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:52,994 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:52,995 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:53,290 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:53,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:53,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:53,397 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:53,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:53,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:53,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:53,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:53,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:53,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:53,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:53,728 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:53,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:53,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:53,832 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:53,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:53,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:53,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:53,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:53,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:53,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:53,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:54,163 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:54,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:54,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:54,267 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:54,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:54,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:54,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:54,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:54,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:54,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:54,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:54,604 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:54,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:54,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:54,706 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:54,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:54,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:54,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:54,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:54,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:54,736 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:54,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:55,045 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:55,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:55,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:55,154 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:55,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:55,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:55,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:55,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:55,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:55,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:55,186 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:55,502 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:55,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:55,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:55,607 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:55,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:55,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:55,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:55,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:55,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:55,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:55,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:55,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:56,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:56,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:56,078 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:56,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:56,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:56,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:56,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:56,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:56,112 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:56,113 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:56,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:56,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:56,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:56,567 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:56,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:56,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:56,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:56,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:56,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:56,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:56,599 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:56,999 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:57,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:57,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:57,123 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:57,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:57,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:57,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:57,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:57,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:57,166 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:57,167 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:57,486 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:57,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:57,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:57,590 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:57,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:57,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:57,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:57,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:57,620 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:57,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:57,920 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:58,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:58,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:58,023 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:58,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:58,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:58,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:58,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:58,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:58,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:58,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:58,359 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:58,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:58,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:58,463 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:58,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:58,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:58,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:58,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:58,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:58,493 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:58,494 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:58,800 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:58,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:58,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:58,905 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:58,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:58,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:58,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:58,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:58,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:58,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:58,936 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:59,247 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:59,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:59,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:59,350 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:59,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:59,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:59,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:59,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:59,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:59,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:59,392 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:19:59,707 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:19:59,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:59,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:19:59,814 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:19:59,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:19:59,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:59,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:59,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:19:59,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:59,845 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:19:59,846 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:00,166 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:00,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:00,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:00,277 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:00,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:00,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:00,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:00,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:00,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:00,307 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:00,308 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:00,595 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:00,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:00,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:00,699 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:00,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:00,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:00,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:00,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:00,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:00,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:00,731 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:01,119 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:01,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:01,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:01,235 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:01,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:01,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:01,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:01,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:01,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:01,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:01,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:01,627 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:01,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:01,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:01,733 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:01,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:01,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:01,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:01,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:01,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:01,764 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:01,765 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:02,070 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:02,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:02,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:02,175 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:02,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:02,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:02,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:02,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:02,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:02,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:02,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:02,511 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:02,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:02,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:02,653 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:02,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:02,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:02,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:02,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:02,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:02,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:02,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:03,112 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:03,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:03,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:03,250 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:03,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:03,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:03,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:03,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:03,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:03,294 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:03,296 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:03,680 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:03,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:03,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:03,820 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:03,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:03,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:03,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:03,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:03,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:03,866 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:03,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:04,235 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:04,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:04,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:04,385 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:04,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:04,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:04,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:04,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:04,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:04,437 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:04,438 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:04,836 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:04,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:04,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:04,980 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:04,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:04,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:04,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:04,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:05,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:05,017 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:05,018 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:05,341 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:05,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:05,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:05,457 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:05,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:05,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:05,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:05,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:05,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:05,491 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:05,492 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:05,837 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:05,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:05,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:05,955 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:05,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:05,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:05,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:05,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:05,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:05,989 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:05,990 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:06,313 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:06,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:06,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:06,422 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:06,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:06,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:06,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:06,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:06,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:06,453 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:06,454 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:06,746 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:06,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:06,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:06,848 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:06,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:06,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:06,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:06,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:06,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:06,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:06,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:07,187 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:07,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:07,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:07,293 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:07,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:07,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:07,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:07,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:07,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:07,324 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:07,325 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:07,647 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:07,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:07,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:07,769 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:07,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:07,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:07,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:07,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:07,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:07,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:07,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:08,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:08,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:08,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:08,275 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:08,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:08,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:08,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:08,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:08,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:08,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:08,311 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:08,647 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:08,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:08,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:08,771 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:08,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:08,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:08,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:08,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:08,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:08,804 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:08,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:09,121 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:09,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:09,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:09,241 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:09,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:09,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:09,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:09,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:09,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:09,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:09,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:09,599 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:09,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:09,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:09,717 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:09,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:09,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:09,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:09,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:09,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:09,761 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:09,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:10,093 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:10,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:10,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:10,214 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:10,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:10,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:10,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:10,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:10,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:10,247 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:10,248 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:10,537 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:10,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:10,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:10,632 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:10,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:10,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:10,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:10,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:10,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:10,664 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:10,665 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:11,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:11,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:11,059 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:11,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:11,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:11,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:11,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:11,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:11,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:11,089 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:11,389 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:11,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:11,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:11,497 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:11,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:11,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:11,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:11,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:11,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:11,529 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:11,530 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:11,868 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:11,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:11,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:11,990 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:11,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:11,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:11,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:12,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:12,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:12,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:12,029 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:12,378 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:12,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:12,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:12,504 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:12,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:12,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:12,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:12,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:12,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:12,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:12,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:12,996 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:13,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:13,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:13,132 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:13,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:13,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:13,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:13,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:13,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:13,166 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:13,166 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:13,485 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:13,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:13,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:13,603 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:13,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:13,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:13,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:13,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:13,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:13,637 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:13,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:13,967 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:14,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:14,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:14,088 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:14,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:14,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:14,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:14,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:14,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:14,122 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:14,123 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:14,453 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:14,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:14,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:14,566 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:14,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:14,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:14,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:14,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:14,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:14,601 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:14,602 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:14,940 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:15,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:15,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:15,058 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:15,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:15,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:15,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:15,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:15,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:15,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:15,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:15,427 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:15,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:15,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:15,542 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:15,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:15,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:15,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:15,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:15,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:15,575 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:15,576 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:15,921 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:16,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:16,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:16,042 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:16,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:16,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:16,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:16,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:16,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:16,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:16,077 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:16,457 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:16,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:16,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:16,584 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:16,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:16,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:16,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:16,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:16,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:16,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:16,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:16,936 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:17,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:17,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:17,054 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:17,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:17,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:17,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:17,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:17,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:17,087 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:17,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:17,410 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:17,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:17,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:17,527 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:17,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:17,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:17,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:17,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:17,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:17,563 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:17,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:17,888 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:18,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:18,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:18,007 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:18,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:18,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:18,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:18,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:18,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:18,041 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:18,041 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:18,366 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:18,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:18,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:18,485 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:18,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:18,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:18,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:18,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:18,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:18,523 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:18,524 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:18,857 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:18,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:18,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:18,973 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:18,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:18,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:18,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:18,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:19,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:19,008 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:19,008 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:19,345 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:19,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:19,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:19,467 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:19,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:19,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:19,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:19,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:19,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:19,504 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:19,505 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:19,849 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:19,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:19,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:19,966 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:19,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:19,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:19,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:19,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:19,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:20,000 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:20,001 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:20,344 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:20,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:20,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:20,462 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:20,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:20,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:20,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:20,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:20,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:20,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:20,505 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:20,824 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:20,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:20,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:20,941 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:20,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:20,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:20,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:20,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:20,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:20,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:20,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:21,299 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:21,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:21,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:21,416 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:21,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:21,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:21,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:21,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:21,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:21,450 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:21,451 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:21,778 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:21,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:21,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:21,895 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:21,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:21,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:21,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:21,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:21,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:21,929 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:21,930 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:22,262 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:22,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:22,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:22,388 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:22,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:22,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:22,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:22,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:22,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:22,425 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:22,426 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:22,862 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:22,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:22,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:22,997 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:22,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:22,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:22,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:23,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:23,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:23,043 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:23,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:23,385 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:23,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:23,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:23,510 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:23,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:23,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:23,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:23,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:23,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:23,544 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:23,545 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:23,877 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:24,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:24,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:24,005 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:24,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:24,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:24,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:24,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:24,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:24,043 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:24,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:24,392 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:24,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:24,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:24,507 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:24,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:24,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:24,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:24,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:24,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:24,542 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:24,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:24,882 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:24,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:24,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:24,991 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:24,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:24,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:24,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:24,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:25,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:25,022 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:25,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:25,327 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:25,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:25,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:25,447 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:25,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:25,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:25,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:25,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:25,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:25,482 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:25,483 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:25,806 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:25,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:25,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:25,916 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:25,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:25,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:25,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:25,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:25,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:25,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:25,949 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:26,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:26,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:26,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:26,372 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:26,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:26,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:26,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:26,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:26,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:26,404 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:26,404 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:26,700 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:26,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:26,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:26,806 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:26,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:26,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:26,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:26,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:26,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:26,837 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:26,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:27,125 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:27,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:27,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:27,230 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:27,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:27,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:27,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:27,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:27,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:27,261 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:27,262 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:27,557 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:27,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:27,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:27,664 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:27,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:27,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:27,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:27,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:27,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:27,697 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:27,698 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:27,998 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:28,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:28,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:28,101 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:28,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:28,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:28,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:28,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:28,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:28,140 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:28,141 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:28,484 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:28,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:28,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:28,594 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:28,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:28,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:28,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:28,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:28,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:28,625 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:28,625 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:28,905 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:29,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:29,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:29,010 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:29,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:29,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:29,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:29,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:29,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:29,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:29,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:29,323 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:29,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:29,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:29,426 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:29,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:29,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:29,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:29,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:29,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:29,457 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:29,458 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:29,741 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:29,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:29,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:29,843 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:29,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:29,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:29,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:29,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:29,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:29,874 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:29,875 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:30,167 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:30,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:30,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:30,271 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:30,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:30,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:30,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:30,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:30,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:30,303 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:30,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:30,596 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:30,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:30,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:30,699 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:30,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:30,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:30,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:30,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:30,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:30,731 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:30,732 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:31,035 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:31,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:31,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:31,139 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:31,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:31,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:31,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:31,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:31,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:31,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:31,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:31,475 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:31,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:31,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:31,581 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:31,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:31,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:31,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:31,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:31,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:31,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:31,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:31,917 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:32,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:32,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:32,022 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:32,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:32,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:32,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:32,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:32,063 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:32,064 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:32,342 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:32,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:32,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:32,446 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:32,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:32,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:32,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:32,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:32,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:32,478 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:32,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:32,760 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:32,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:32,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:32,863 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:32,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:32,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:32,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:32,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:32,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:32,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:32,894 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:33,190 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:33,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:33,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:33,307 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:33,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:33,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:33,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:33,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:33,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:33,341 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:33,342 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:33,666 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:33,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:33,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:33,800 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:33,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:33,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:33,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:33,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:33,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:33,850 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:33,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:34,284 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:34,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:34,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:34,411 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:34,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:34,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:34,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:34,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:34,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:34,451 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:34,451 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:34,786 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:34,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:34,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:34,892 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:34,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:34,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:34,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:34,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:34,924 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:34,925 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:35,261 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:35,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:35,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:35,376 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:35,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:35,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:35,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:35,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:35,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:35,410 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:35,411 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:35,776 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:35,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:35,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:35,920 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:35,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:35,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:35,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:35,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:35,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:35,973 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:35,974 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:36,390 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:36,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:36,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:36,530 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:36,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:36,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:36,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:36,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:36,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:36,574 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:36,575 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:36,991 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:37,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:37,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:37,160 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:37,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:37,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:37,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:37,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:37,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:37,213 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:37,214 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:37,678 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:37,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:37,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:37,839 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:37,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:37,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:37,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:37,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:37,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:37,886 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:37,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:38,246 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:38,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:38,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:38,367 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:38,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:38,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:38,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:38,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:38,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:38,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:38,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:38,740 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:38,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:38,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:38,860 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:38,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:38,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:38,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:38,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:38,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:38,893 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:38,894 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:39,245 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:39,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:39,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:39,361 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:39,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:39,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:39,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:39,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:39,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:39,395 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:39,395 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:39,751 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:39,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:39,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:39,880 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:39,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:39,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:39,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:39,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:39,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:39,915 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:39,915 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:40,277 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:40,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:40,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:40,396 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:40,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:40,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:40,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:40,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:40,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:40,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:40,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:40,795 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:40,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:40,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:40,921 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:40,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:40,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:40,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:40,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:40,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:40,959 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:40,960 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:41,297 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:41,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:41,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:41,419 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:41,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:41,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:41,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:41,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:41,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:41,454 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:41,455 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:41,795 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:41,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:41,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:41,918 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:41,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:41,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:41,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:41,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:41,953 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:41,954 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:42,299 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:42,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:42,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:42,414 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:42,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:42,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:42,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:42,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:42,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:42,449 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:42,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:42,886 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:43,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:43,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:43,081 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:43,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:43,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:43,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:43,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:43,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:43,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:43,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:43,468 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:43,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:43,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:43,566 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:43,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:43,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:43,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:43,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:43,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:43,598 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:43,894 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:43,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:43,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:43,995 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:43,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:43,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:43,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:44,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:44,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:44,026 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:44,027 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:44,337 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:44,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:44,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:44,444 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:44,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:44,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:44,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:44,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:44,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:44,477 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:44,478 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:44,820 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:44,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:44,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:44,927 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:44,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:44,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:44,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:44,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:44,965 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:44,966 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:45,291 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:45,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:45,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:45,401 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:45,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:45,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:45,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:45,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:45,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:45,432 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:45,433 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:45,761 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:45,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:45,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:45,879 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:45,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:45,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:45,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:45,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:45,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:45,912 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:45,913 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:46,239 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:46,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:46,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:46,354 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:46,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:46,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:46,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:46,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:46,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:46,390 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:46,391 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:46,708 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:46,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:46,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:46,811 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:46,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:46,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:46,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:46,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:46,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:46,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:46,843 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:47,171 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:47,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:47,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:47,281 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:47,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:47,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:47,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:47,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:47,315 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:47,316 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:47,654 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:47,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:47,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:47,775 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:47,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:47,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:47,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:47,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:47,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:47,812 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:47,813 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:48,167 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:48,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:48,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:48,286 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:48,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:48,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:48,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:48,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:48,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:48,318 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:48,319 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:48,661 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:48,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:48,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:48,771 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:48,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:48,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:48,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:48,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:48,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:48,803 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:48,804 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:49,153 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:49,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:49,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:49,267 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:49,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:49,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:49,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:49,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:49,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:49,298 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:49,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:49,603 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:49,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:49,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:49,710 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:49,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:49,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:49,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:49,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:49,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:49,742 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:49,742 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:50,062 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:50,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:50,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:50,170 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:50,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:50,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:50,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:50,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:50,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:50,201 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:50,202 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:50,516 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:50,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:50,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:50,620 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:50,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:50,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:50,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:50,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:50,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:50,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:50,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:50,967 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:51,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:51,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:51,068 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:51,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:51,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:51,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:51,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:51,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:51,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:51,103 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:51,420 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:51,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:51,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:51,526 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:51,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:51,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:51,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:51,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:51,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:51,558 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:51,558 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:51,971 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:52,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:52,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:52,079 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:52,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:52,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:52,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:52,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:52,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:52,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:52,523 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:52,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:52,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:52,647 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:52,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:52,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:52,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:52,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:52,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:52,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:52,700 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:53,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:53,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:53,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:53,298 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:53,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:53,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:53,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:53,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:53,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:53,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:53,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:53,781 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:53,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:53,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:53,896 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:53,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:53,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:53,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:53,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:53,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:53,927 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:53,928 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:54,243 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:54,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:54,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:54,348 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:54,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:54,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:54,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:54,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:54,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:54,378 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:54,379 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:54,695 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:54,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:54,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:54,812 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:54,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:54,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:54,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:54,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:54,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:54,848 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:54,849 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:55,175 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:55,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:55,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:55,289 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:55,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:55,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:55,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:55,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:55,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:55,321 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:55,322 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:55,651 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:55,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:55,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:55,778 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:55,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:55,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:55,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:55,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:55,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:55,815 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:55,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:56,160 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:56,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:56,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:56,287 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:56,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:56,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:56,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:56,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:56,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:56,321 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:56,322 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:56,669 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:56,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:56,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:56,779 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:56,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:56,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:56,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:56,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:56,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:56,811 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:56,811 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:57,154 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:57,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:57,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:57,270 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:57,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:57,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:57,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:57,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:57,301 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:57,302 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:57,588 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:57,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:57,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:57,697 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:57,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:57,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:57,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:57,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:57,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:57,729 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:57,730 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:58,057 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:58,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:58,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:58,175 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:58,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:58,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:58,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:58,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:58,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:58,208 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:58,209 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:58,548 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:58,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:58,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:58,676 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:58,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:58,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:58,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:58,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:58,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:58,711 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:58,712 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:59,056 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:59,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:59,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:59,172 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:59,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:59,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:59,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:59,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:59,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:59,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:59,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:59,516 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:20:59,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:59,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:20:59,616 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:20:59,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:20:59,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:59,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:59,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:20:59,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:59,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:20:59,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:20:59,959 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:00,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:00,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:00,059 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:00,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:00,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:00,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:00,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:00,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:00,090 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:00,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:00,425 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:00,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:00,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:00,552 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:00,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:00,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:00,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:00,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:00,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:00,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:00,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:00,942 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:01,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:01,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:01,058 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:01,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:01,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:01,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:01,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:01,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:01,094 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:01,095 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:01,445 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:01,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:01,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:01,565 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:01,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:01,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:01,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:01,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:01,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:01,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:01,599 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:01,923 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:02,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:02,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:02,044 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:02,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:02,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:02,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:02,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:02,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:02,078 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:02,079 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:02,391 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:02,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:02,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:02,516 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:02,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:02,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:02,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:02,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:02,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:02,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:02,571 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:03,029 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:03,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:03,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:03,168 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:03,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:03,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:03,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:03,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:03,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:03,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:03,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:03,548 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:03,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:03,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:03,667 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:03,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:03,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:03,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:03,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:03,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:03,704 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:03,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:04,047 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:04,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:04,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:04,169 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:04,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:04,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:04,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:04,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:04,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:04,204 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:04,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:04,551 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:04,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:04,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:04,670 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:04,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:04,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:04,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:04,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:04,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:04,704 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:04,705 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:05,058 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:05,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:05,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:05,182 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:05,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:05,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:05,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:05,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:05,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:05,221 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:05,222 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:05,665 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:05,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:05,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:05,801 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:05,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:05,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:05,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:05,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:05,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:05,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:05,850 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:06,259 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:06,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:06,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:06,373 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:06,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:06,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:06,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:06,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:06,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:06,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:06,417 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:06,774 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:06,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:06,900 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:06,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:06,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:06,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:06,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:06,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:06,959 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:06,960 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:07,326 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:07,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:07,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:07,433 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:07,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:07,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:07,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:07,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:07,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:07,463 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:07,464 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:07,784 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:07,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:07,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:07,904 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:07,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:07,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:07,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:07,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:07,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:07,938 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:07,939 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:08,281 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:08,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:08,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:08,405 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:08,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:08,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:08,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:08,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:08,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:08,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:08,441 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:08,795 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:08,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:08,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:08,915 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:08,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:08,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:08,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:08,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:08,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:08,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:08,951 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:09,307 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:09,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:09,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:09,433 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:09,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:09,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:09,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:09,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:09,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:09,482 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:09,483 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:09,847 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:09,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:09,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:09,988 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:09,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:09,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:09,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:09,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:10,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:10,034 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:10,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:10,420 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:10,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:10,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:10,574 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:10,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:10,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:10,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:10,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:10,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:10,623 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:10,624 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:11,069 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:11,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:11,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:11,227 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:11,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:11,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:11,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:11,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:11,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:11,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:11,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:11,770 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:11,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:11,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:11,916 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:11,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:11,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:11,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:11,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:11,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:11,961 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:11,962 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:12,367 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:12,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:12,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:12,492 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:12,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:12,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:12,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:12,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:12,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:12,552 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:12,553 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:13,057 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:13,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:13,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:13,178 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:13,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:13,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:13,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:13,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:13,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:13,213 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:13,214 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:13,527 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:13,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:13,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:13,628 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:13,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:13,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:13,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:13,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:13,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:13,659 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:13,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:13,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:14,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:14,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:14,078 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:14,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:14,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:14,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:14,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:14,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:14,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:14,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:14,437 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:14,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:14,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:14,560 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:14,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:14,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:14,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:14,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:14,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:14,595 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:14,596 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:14,956 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:15,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:15,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:15,075 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:15,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:15,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:15,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:15,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:15,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:15,108 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:15,109 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:15,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:15,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:15,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:15,539 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:15,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:15,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:15,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:15,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:15,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:15,572 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:15,573 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:15,919 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:16,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:16,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:16,053 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:16,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:16,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:16,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:16,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:16,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:16,090 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:16,091 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:16,445 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:16,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:16,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:16,556 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:16,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:16,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:16,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:16,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:16,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:16,589 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:16,590 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:16,902 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:17,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:17,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:17,015 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:17,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:17,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:17,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:17,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:17,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:17,049 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:17,050 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:17,395 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:17,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:17,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:17,496 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:17,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:17,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:17,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:17,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:17,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:17,530 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:17,530 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:17,847 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:17,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:17,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:17,951 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:17,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:17,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:17,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:17,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:17,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:17,981 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:17,982 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:18,278 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:18,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:18,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:18,377 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:18,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:18,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:18,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:18,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:18,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:18,408 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:18,409 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:18,745 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:18,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:18,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:18,869 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:18,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:18,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:18,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:18,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:18,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:18,903 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:18,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:19,238 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:19,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:19,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:19,355 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:19,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:19,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:19,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:19,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:19,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:19,387 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:19,388 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:19,723 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:19,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:19,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:19,836 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:19,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:19,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:19,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:19,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:19,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:19,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:19,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:20,202 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:20,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:20,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:20,330 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:20,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:20,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:20,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:20,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:20,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:20,368 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:20,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:20,711 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:20,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:20,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:20,837 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:20,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:20,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:20,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:20,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:20,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:20,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:20,872 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:21,215 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:21,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:21,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:21,340 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:21,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:21,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:21,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:21,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:21,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:21,379 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:21,380 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:21,732 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:21,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:21,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:21,858 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:21,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:21,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:21,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:21,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:21,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:21,893 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:21,894 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:22,243 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:22,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:22,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:22,366 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:22,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:22,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:22,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:22,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:22,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:22,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:22,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:22,875 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:23,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:23,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:23,012 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:23,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:23,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:23,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:23,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:23,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:23,050 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:23,050 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:23,339 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:23,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:23,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:23,439 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:23,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:23,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:23,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:23,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:23,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:23,470 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:23,471 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:23,754 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:23,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:23,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:23,855 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:23,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:23,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:23,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:23,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:23,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:23,887 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:23,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:24,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:24,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:24,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:24,338 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:24,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:24,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:24,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:24,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:24,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:24,374 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:24,375 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:24,716 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:24,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:24,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:24,839 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:24,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:24,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:24,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:24,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:24,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:24,876 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:24,876 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:25,230 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:25,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:25,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:25,357 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:25,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:25,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:25,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:25,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:25,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:25,395 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:25,396 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:25,749 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:25,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:25,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:25,878 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:25,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:25,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:25,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:25,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:25,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:25,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:25,925 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:26,306 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:26,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:26,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:26,429 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:26,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:26,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:26,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:26,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:26,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:26,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:26,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:26,788 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:26,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:26,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:26,898 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:26,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:26,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:26,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:26,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:26,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:26,930 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:26,931 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:27,239 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:27,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:27,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:27,357 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:27,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:27,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:27,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:27,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:27,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:27,393 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:27,394 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:27,701 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:27,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:27,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:27,825 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:27,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:27,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:27,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:27,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:27,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:27,860 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:27,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:28,179 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:28,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:28,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:28,302 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:28,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:28,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:28,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:28,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:28,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:28,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:28,341 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:28,657 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:28,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:28,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:28,784 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:28,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:28,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:28,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:28,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:28,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:28,823 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:28,824 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:29,178 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:29,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:29,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:29,314 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:29,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:29,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:29,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:29,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:29,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:29,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:29,354 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:29,706 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:29,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:29,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:29,838 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:29,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:29,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:29,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:29,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:29,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:29,877 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:29,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:30,236 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:30,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:30,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:30,360 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:30,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:30,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:30,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:30,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:30,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:30,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:30,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:30,749 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:30,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:30,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:30,877 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:30,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:30,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:30,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:30,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:30,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:30,916 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:30,917 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:31,298 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:31,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:31,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:31,427 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:31,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:31,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:31,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:31,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:31,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:31,465 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:31,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:31,802 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:31,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:31,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:31,932 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:31,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:31,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:31,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:31,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:31,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:31,971 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:31,972 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:32,302 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:32,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:32,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:32,421 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:32,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:32,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:32,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:32,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:32,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:32,459 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:32,460 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:32,902 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:33,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:33,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:33,042 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:33,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:33,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:33,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:33,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:33,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:33,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:33,077 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:33,414 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:33,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:33,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:33,540 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:33,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:33,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:33,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:33,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:33,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:33,578 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:33,579 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:33,931 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:34,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:34,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:34,055 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:34,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:34,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:34,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:34,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:34,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:34,093 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:34,094 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:34,454 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:34,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:34,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:34,579 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:34,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:34,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:34,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:34,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:34,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:34,628 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:34,630 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:35,128 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:35,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:35,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:35,282 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:35,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:35,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:35,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:35,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:35,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:35,337 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:35,338 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:35,758 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:35,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:35,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:35,910 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:35,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:35,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:35,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:35,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:35,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:35,952 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:35,952 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:36,342 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:36,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:36,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:36,468 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:36,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:36,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:36,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:36,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:36,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:36,502 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:36,503 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:36,840 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:36,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:36,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:36,970 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:36,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:36,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:36,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:36,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:37,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:37,008 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:37,009 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:37,354 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:37,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:37,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:37,483 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:37,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:37,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:37,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:37,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:37,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:37,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:37,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:37,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:37,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:37,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:37,996 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:37,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:37,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:37,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:38,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:38,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:38,034 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:38,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:38,388 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:38,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:38,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:38,519 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:38,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:38,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:38,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:38,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:38,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:38,557 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:38,558 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:38,919 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:39,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:39,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:39,050 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:39,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:39,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:39,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:39,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:39,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:39,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:39,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:39,454 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:39,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:39,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:39,582 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:39,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:39,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:39,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:39,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:39,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:39,622 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:39,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:39,993 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:40,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:40,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:40,123 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:40,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:40,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:40,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:40,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:40,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:40,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:40,170 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:40,509 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:40,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:40,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:40,637 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:40,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:40,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:40,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:40,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:40,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:40,674 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:40,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:41,015 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:41,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:41,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:41,143 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:41,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:41,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:41,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:41,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:41,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:41,181 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:41,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:41,529 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:41,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:41,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:41,663 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:41,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:41,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:41,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:41,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:41,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:41,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:41,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:42,054 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:42,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:42,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:42,183 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:42,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:42,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:42,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:42,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:42,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:42,230 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:42,231 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:42,577 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:42,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:42,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:42,706 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:42,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:42,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:42,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:42,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:42,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:42,751 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:42,753 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:43,081 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:43,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:43,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:43,201 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:43,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:43,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:43,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:43,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:43,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:43,239 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:43,240 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:43,566 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:43,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:43,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:43,682 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:43,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:43,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:43,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:43,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:43,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:43,720 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:43,721 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:44,083 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:44,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:44,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:44,212 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:44,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:44,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:44,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:44,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:44,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:44,252 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:44,252 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:44,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:44,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:44,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:44,735 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:44,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:44,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:44,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:44,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:44,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:44,775 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:44,776 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:45,112 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:45,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:45,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:45,240 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:45,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:45,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:45,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:45,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:45,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:45,278 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:45,279 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:45,620 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:45,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:45,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:45,751 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:45,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:45,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:45,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:45,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:45,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:45,789 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:45,790 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:46,146 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:46,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:46,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:46,279 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:46,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:46,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:46,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:46,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:46,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:46,319 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:46,320 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:46,676 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:46,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:46,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:46,803 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:46,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:46,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:46,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:46,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:46,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:46,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:46,842 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:47,197 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:47,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:47,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:47,326 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:47,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:47,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:47,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:47,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:47,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:47,364 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:47,365 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:47,718 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:47,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:47,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:47,849 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:47,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:47,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:47,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:47,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:47,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:47,887 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:47,888 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:48,249 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:48,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:48,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:48,379 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:48,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:48,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:48,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:48,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:48,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:48,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:48,418 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:48,782 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:48,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:48,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:48,917 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:48,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:48,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:48,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:48,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:48,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:48,959 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:48,960 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:49,290 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:49,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:49,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:49,417 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:49,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:49,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:49,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:49,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:49,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:49,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:49,456 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:49,794 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:49,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:49,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:49,918 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:49,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:49,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:49,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:49,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:49,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:49,956 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:49,957 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:50,302 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:50,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:50,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:50,430 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:50,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:50,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:50,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:50,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:50,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:50,468 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:50,469 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:50,808 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:50,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:50,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:50,937 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:50,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:50,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:50,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:50,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:50,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:50,974 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:50,975 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:51,327 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:51,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:51,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:51,453 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:51,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:51,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:51,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:51,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:51,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:51,491 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:51,492 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:51,845 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:51,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:51,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:51,973 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:51,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:51,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:51,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:51,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:52,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:52,011 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:52,012 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:52,364 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:52,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:52,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:52,492 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:52,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:52,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:52,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:52,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:52,543 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:52,545 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:53,058 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:53,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:53,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:53,181 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:53,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:53,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:53,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:53,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:53,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:53,219 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:53,220 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:53,552 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:53,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:53,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:53,669 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:53,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:53,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:53,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:53,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:53,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:53,702 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:53,703 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:54,019 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:54,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:54,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:54,138 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:54,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:54,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:54,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:54,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:54,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:54,173 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:54,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:54,489 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:54,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:54,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:54,612 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:54,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:54,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:54,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:54,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:54,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:54,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:54,646 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:54,960 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:55,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:55,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:55,085 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:55,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:55,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:55,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:55,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:55,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:55,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:55,122 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:55,437 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:55,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:55,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:55,554 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:55,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:55,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:55,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:55,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:55,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:55,587 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:55,588 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:55,935 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:56,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:56,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:56,073 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:56,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:56,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:56,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:56,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:56,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:56,120 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:56,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:56,507 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:56,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:56,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:56,653 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:56,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:56,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:56,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:56,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:56,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:56,704 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:56,705 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:57,200 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:57,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:57,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:57,357 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:57,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:57,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:57,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:57,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:57,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:57,413 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:57,414 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:57,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:58,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:58,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:58,007 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:58,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:58,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:58,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:58,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:58,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:58,044 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:58,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:58,379 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:58,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:58,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:58,508 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:58,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:58,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:58,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:58,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:58,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:58,546 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:58,547 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:58,884 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:59,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:59,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:59,010 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:59,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:59,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:59,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:59,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:59,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:59,048 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:59,049 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:59,384 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:21:59,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:59,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:21:59,511 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:21:59,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:21:59,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:59,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:59,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:21:59,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:59,548 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:21:59,549 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:21:59,898 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:00,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:00,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:00,028 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:00,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:00,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:00,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:00,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:00,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:00,072 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:00,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:00,416 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:00,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:00,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:00,545 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:00,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:00,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:00,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:00,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:00,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:00,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:00,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:00,934 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:01,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:01,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:01,061 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:01,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:01,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:01,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:01,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:01,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:01,098 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:01,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:01,453 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:01,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:01,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:01,582 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:01,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:01,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:01,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:01,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:01,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:01,620 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:01,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:01,983 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:02,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:02,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:02,120 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:02,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:02,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:02,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:02,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:02,161 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:02,162 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:02,499 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:02,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:02,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:02,666 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:02,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:02,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:02,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:02,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:02,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:02,718 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:02,719 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:03,085 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:03,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:03,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:03,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:03,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:03,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:03,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:03,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:03,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:03,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:03,231 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:03,546 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:03,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:03,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:03,666 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:03,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:03,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:03,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:03,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:03,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:03,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:03,705 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:04,029 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:04,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:04,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:04,150 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:04,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:04,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:04,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:04,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:04,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:04,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:04,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:04,503 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:04,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:04,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:04,626 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:04,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:04,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:04,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:04,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:04,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:04,664 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:04,665 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:05,015 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:05,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:05,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:05,142 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:05,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:05,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:05,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:05,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:05,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:05,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:05,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:05,534 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:05,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:05,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:05,661 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:05,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:05,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:05,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:05,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:05,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:05,699 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:05,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:06,062 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:06,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:06,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:06,199 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:06,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:06,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:06,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:06,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:06,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:06,246 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:06,247 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:06,567 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:06,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:06,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:06,675 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:06,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:06,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:06,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:06,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:06,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:06,706 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:06,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:06,993 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:07,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:07,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:07,100 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:07,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:07,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:07,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:07,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:07,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:07,136 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:07,137 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:07,473 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:07,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:07,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:07,596 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:07,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:07,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:07,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:07,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:07,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:07,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:07,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:08,121 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:08,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:08,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:08,254 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:08,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:08,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:08,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:08,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:08,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:08,301 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:08,302 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:08,708 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:08,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:08,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:08,862 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:08,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:08,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:08,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:08,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:08,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:08,913 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:08,914 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:09,352 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:09,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:09,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:09,494 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:09,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:09,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:09,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:09,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:09,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:09,543 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:09,545 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:09,986 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:10,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:10,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:10,114 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:10,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:10,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:10,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:10,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:10,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:10,149 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:10,149 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:10,510 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:10,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:10,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:10,629 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:10,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:10,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:10,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:10,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:10,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:10,664 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:10,665 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:11,030 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:11,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:11,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:11,152 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:11,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:11,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:11,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:11,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:11,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:11,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:11,186 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:11,510 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:11,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:11,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:11,623 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:11,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:11,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:11,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:11,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:11,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:11,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:11,658 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:12,000 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:12,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:12,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:12,127 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:12,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:12,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:12,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:12,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:12,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:12,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:12,165 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:12,499 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:12,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:12,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:12,686 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:12,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:12,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:12,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:12,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:12,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:12,756 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:12,757 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:13,160 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:13,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:13,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:13,282 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:13,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:13,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:13,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:13,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:13,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:13,319 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:13,320 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:13,664 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:13,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:13,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:13,787 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:13,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:13,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:13,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:13,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:13,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:13,819 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:13,820 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:14,151 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:14,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:14,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:14,264 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:14,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:14,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:14,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:14,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:14,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:14,296 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:14,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:14,626 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:14,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:14,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:14,734 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:14,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:14,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:14,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:14,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:14,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:14,765 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:14,765 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:15,100 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:15,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:15,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:15,216 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:15,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:15,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:15,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:15,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:15,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:15,246 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:15,247 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:15,492 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:15,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:15,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:15,586 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:15,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:15,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:15,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:15,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:15,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:15,617 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:15,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:15,866 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:15,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:15,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:15,961 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:15,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:15,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:15,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:15,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:15,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:15,991 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:15,992 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:16,274 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:16,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:16,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:16,372 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:16,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:16,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:16,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:16,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:16,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:16,403 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:16,404 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:16,711 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:16,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:16,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:16,819 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:16,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:16,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:16,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:16,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:16,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:16,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:16,850 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:17,167 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:17,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:17,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:17,276 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:17,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:17,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:17,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:17,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:17,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:17,307 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:17,307 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:17,631 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:17,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:17,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:17,736 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:17,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:17,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:17,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:17,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:17,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:17,776 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:17,777 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:18,105 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:18,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:18,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:18,212 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:18,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:18,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:18,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:18,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:18,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:18,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:18,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:18,577 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:18,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:18,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:18,690 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:18,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:18,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:18,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:18,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:18,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:18,720 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:18,721 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:19,017 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:19,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:19,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:19,123 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:19,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:19,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:19,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:19,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:19,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:19,153 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:19,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:19,447 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:19,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:19,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:19,546 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:19,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:19,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:19,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:19,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:19,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:19,577 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:19,578 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:19,883 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:19,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:19,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:19,987 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:19,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:19,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:19,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:19,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:20,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:20,018 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:20,019 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:20,321 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:20,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:20,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:20,427 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:20,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:20,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:20,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:20,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:20,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:20,458 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:20,459 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:20,772 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:20,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:20,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:20,878 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:20,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:20,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:20,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:20,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:20,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:20,909 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:20,910 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:21,233 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:21,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:21,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:21,342 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:21,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:21,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:21,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:21,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:21,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:21,374 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:21,375 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:21,720 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:21,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:21,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:21,832 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:21,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:21,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:21,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:21,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:21,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:21,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:22,195 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:22,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:22,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:22,300 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:22,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:22,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:22,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:22,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:22,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:22,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:22,727 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:22,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:22,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:22,872 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:22,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:22,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:22,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:22,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:22,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:22,915 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:22,916 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:23,278 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:23,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:23,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:23,403 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:23,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:23,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:23,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:23,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:23,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:23,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:23,437 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:23,775 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:23,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:23,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:23,883 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:23,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:23,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:23,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:23,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:23,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:23,913 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:23,914 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:24,175 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:24,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:24,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:24,272 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:24,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:24,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:24,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:24,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:24,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:24,302 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:24,303 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:24,557 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:24,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:24,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:24,651 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:24,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:24,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:24,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:24,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:24,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:24,680 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:24,681 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:24,953 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:22:25,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:25,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 22:22:25,055 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 22:22:25,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:22:25,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:25,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:25,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:22:25,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:25,085 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 22:22:25,086 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 22:22:25,437 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.