./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/bin/ukojak-verify-EEHR8qb7sm/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_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/bin/ukojak-verify-EEHR8qb7sm --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 0.3.0-dev-826ab2b [2024-11-13 23:15:20,940 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:15:21,001 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 23:15:21,008 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:15:21,009 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:15:21,047 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:15:21,051 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:15:21,051 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:15:21,051 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:15:21,052 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:15:21,052 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:15:21,052 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:15:21,052 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:15:21,052 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:15:21,052 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:15:21,052 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:15:21,052 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:15:21,052 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:15:21,053 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:15:21,053 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:15:21,053 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 23:15:21,053 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:15:21,053 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:15:21,053 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:15:21,053 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:15:21,053 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:15:21,053 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:15:21,054 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:15:21,054 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:15:21,054 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:15:21,054 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:15:21,054 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:15:21,054 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:15:21,054 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:15:21,054 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:15:21,057 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/bin/ukojak-verify-EEHR8qb7sm 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 [2024-11-13 23:15:21,396 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:15:21,407 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:15:21,411 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:15:21,413 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:15:21,413 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:15:21,414 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound5.c Unable to find full path for "g++" [2024-11-13 23:15:23,500 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:15:23,785 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:15:23,795 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound5.c [2024-11-13 23:15:23,805 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/bin/ukojak-verify-EEHR8qb7sm/data/f876a8acb/c7b81c57466645e1823cb19c48075ed9/FLAGb824e1b26 [2024-11-13 23:15:23,824 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/bin/ukojak-verify-EEHR8qb7sm/data/f876a8acb/c7b81c57466645e1823cb19c48075ed9 [2024-11-13 23:15:23,826 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:15:23,827 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:15:23,829 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:15:23,829 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:15:23,834 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:15:23,835 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:15:23" (1/1) ... [2024-11-13 23:15:23,836 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2af6137 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:23, skipping insertion in model container [2024-11-13 23:15:23,836 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:15:23" (1/1) ... [2024-11-13 23:15:23,851 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:15:24,004 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:15:24,012 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:15:24,030 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:15:24,045 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:15:24,045 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:24 WrapperNode [2024-11-13 23:15:24,045 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:15:24,046 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:15:24,046 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:15:24,047 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:15:24,053 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:24" (1/1) ... [2024-11-13 23:15:24,059 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:24" (1/1) ... [2024-11-13 23:15:24,081 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 106 [2024-11-13 23:15:24,082 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:15:24,082 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:15:24,082 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:15:24,083 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:15:24,090 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:24" (1/1) ... [2024-11-13 23:15:24,090 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:24" (1/1) ... [2024-11-13 23:15:24,092 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:24" (1/1) ... [2024-11-13 23:15:24,092 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:24" (1/1) ... [2024-11-13 23:15:24,095 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:24" (1/1) ... [2024-11-13 23:15:24,098 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:24" (1/1) ... [2024-11-13 23:15:24,100 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:24" (1/1) ... [2024-11-13 23:15:24,100 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:24" (1/1) ... [2024-11-13 23:15:24,102 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:15:24,103 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:15:24,103 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:15:24,103 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:15:24,105 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:24" (1/1) ... [2024-11-13 23:15:24,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:15:24,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:15:24,138 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:15:24,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e67bfbfe-f34d-4420-8caf-d6474caa4e8c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:15:24,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:15:24,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:15:24,171 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:15:24,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:15:24,171 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 23:15:24,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 23:15:24,244 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:15:24,246 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:15:24,716 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-13 23:15:24,716 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:15:24,762 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:15:24,762 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:15:24,762 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:15:24 BoogieIcfgContainer [2024-11-13 23:15:24,763 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:15:24,763 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:15:24,763 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:15:24,777 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:15:24,777 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:15:24" (1/1) ... [2024-11-13 23:15:24,788 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:15:24,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:24,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 135 states and 139 transitions. [2024-11-13 23:15:24,865 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 139 transitions. [2024-11-13 23:15:24,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 23:15:24,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:24,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:24,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:25,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:25,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:25,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 137 states and 141 transitions. [2024-11-13 23:15:25,076 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 141 transitions. [2024-11-13 23:15:25,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 23:15:25,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:25,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:25,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:25,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:25,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:25,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 138 states and 142 transitions. [2024-11-13 23:15:25,134 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 142 transitions. [2024-11-13 23:15:25,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:15:25,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:25,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:25,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:25,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:25,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:25,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 139 states and 143 transitions. [2024-11-13 23:15:25,222 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 143 transitions. [2024-11-13 23:15:25,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:15:25,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:25,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:25,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:25,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:25,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-11-13 23:15:25,470 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-13 23:15:25,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:15:25,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:25,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:25,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:25,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:25,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:25,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 145 states and 151 transitions. [2024-11-13 23:15:25,556 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 151 transitions. [2024-11-13 23:15:25,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:15:25,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:25,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:25,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:25,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:25,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:25,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-11-13 23:15:25,594 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-13 23:15:25,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:15:25,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:25,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:25,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:25,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:25,635 INFO L255 TraceCheckSpWp]: Trace formula consists of 42 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:15:25,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:25,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:26,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:26,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 152 states and 161 transitions. [2024-11-13 23:15:26,030 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 161 transitions. [2024-11-13 23:15:26,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:15:26,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:26,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:26,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:26,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:26,070 INFO L255 TraceCheckSpWp]: Trace formula consists of 43 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:15:26,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:26,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:26,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:26,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-13 23:15:26,124 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-13 23:15:26,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:15:26,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:26,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:26,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:26,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:26,165 INFO L255 TraceCheckSpWp]: Trace formula consists of 44 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:15:26,166 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:26,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:26,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:26,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 154 states and 163 transitions. [2024-11-13 23:15:26,224 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 163 transitions. [2024-11-13 23:15:26,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 23:15:26,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:26,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:26,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:26,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:26,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:26,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-13 23:15:26,274 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-13 23:15:26,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 23:15:26,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:26,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:26,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:26,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:26,315 INFO L255 TraceCheckSpWp]: Trace formula consists of 46 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:15:26,316 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:26,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:26,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:26,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 155 states and 164 transitions. [2024-11-13 23:15:26,372 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 164 transitions. [2024-11-13 23:15:26,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:15:26,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:26,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:26,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:26,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:26,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:26,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 162 states and 172 transitions. [2024-11-13 23:15:26,624 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 172 transitions. [2024-11-13 23:15:26,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:15:26,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:26,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:26,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:26,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:26,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 48 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 23:15:26,658 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:26,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:26,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:26,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 164 states and 175 transitions. [2024-11-13 23:15:26,981 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 175 transitions. [2024-11-13 23:15:26,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:15:26,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:26,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:26,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:27,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:27,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:27,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-13 23:15:27,048 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-13 23:15:27,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:15:27,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:27,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:27,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:27,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:27,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:27,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 166 states and 178 transitions. [2024-11-13 23:15:27,115 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 178 transitions. [2024-11-13 23:15:27,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 23:15:27,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:27,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:27,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:27,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:27,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:27,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-13 23:15:27,159 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-13 23:15:27,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:15:27,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:27,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:27,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:27,215 INFO L255 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:15:27,216 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:27,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:27,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:27,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 167 states and 179 transitions. [2024-11-13 23:15:27,291 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 179 transitions. [2024-11-13 23:15:27,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:15:27,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:27,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:27,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:27,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:27,318 INFO L255 TraceCheckSpWp]: Trace formula consists of 53 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:15:27,319 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:27,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:27,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:27,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 168 states and 180 transitions. [2024-11-13 23:15:27,388 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 180 transitions. [2024-11-13 23:15:27,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:15:27,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:27,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:27,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:27,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:27,430 INFO L255 TraceCheckSpWp]: Trace formula consists of 54 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:15:27,431 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:27,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:27,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:27,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 169 states and 181 transitions. [2024-11-13 23:15:27,502 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 181 transitions. [2024-11-13 23:15:27,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:15:27,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:27,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:27,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:27,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:27,532 INFO L255 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 23:15:27,533 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:27,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:27,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:27,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 177 states and 189 transitions. [2024-11-13 23:15:27,978 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 189 transitions. [2024-11-13 23:15:27,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 23:15:27,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:27,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:27,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:28,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:28,012 INFO L255 TraceCheckSpWp]: Trace formula consists of 56 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 23:15:28,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:28,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:28,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:28,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 185 states and 198 transitions. [2024-11-13 23:15:28,392 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 198 transitions. [2024-11-13 23:15:28,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 23:15:28,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:28,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:28,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:28,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:28,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:28,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 184 states and 197 transitions. [2024-11-13 23:15:28,422 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 197 transitions. [2024-11-13 23:15:28,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:15:28,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:28,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:28,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:28,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:28,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:28,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 186 states and 199 transitions. [2024-11-13 23:15:28,589 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 199 transitions. [2024-11-13 23:15:28,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:15:28,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:28,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:28,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:28,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:28,625 INFO L255 TraceCheckSpWp]: Trace formula consists of 59 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 23:15:28,626 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:28,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:28,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:28,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 190 states and 204 transitions. [2024-11-13 23:15:28,950 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 204 transitions. [2024-11-13 23:15:28,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:15:28,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:28,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:28,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:29,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:29,004 INFO L255 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 23:15:29,005 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:29,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:29,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:29,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 194 states and 209 transitions. [2024-11-13 23:15:29,264 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 209 transitions. [2024-11-13 23:15:29,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:15:29,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:29,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:29,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:29,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:30,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:30,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 223 states and 244 transitions. [2024-11-13 23:15:30,182 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 244 transitions. [2024-11-13 23:15:30,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:15:30,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:30,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:30,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:30,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:30,232 INFO L255 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:15:30,233 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:30,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:30,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:30,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 226 states and 252 transitions. [2024-11-13 23:15:30,487 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 252 transitions. [2024-11-13 23:15:30,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 23:15:30,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:30,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:30,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:30,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:30,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:30,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 227 states and 253 transitions. [2024-11-13 23:15:30,575 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 253 transitions. [2024-11-13 23:15:30,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 23:15:30,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:30,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:30,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:30,622 INFO L255 TraceCheckSpWp]: Trace formula consists of 69 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:15:30,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:30,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:30,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:30,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 228 states and 254 transitions. [2024-11-13 23:15:30,729 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 254 transitions. [2024-11-13 23:15:30,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 23:15:30,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:30,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:30,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:30,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:30,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:30,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-11-13 23:15:30,879 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-11-13 23:15:30,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 23:15:30,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:30,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:30,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:30,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:30,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:30,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 230 states and 257 transitions. [2024-11-13 23:15:30,941 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 257 transitions. [2024-11-13 23:15:30,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:15:30,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:30,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:30,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:31,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:31,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:31,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-11-13 23:15:31,047 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-11-13 23:15:31,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:15:31,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:31,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:31,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:31,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:31,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:31,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 233 states and 260 transitions. [2024-11-13 23:15:31,486 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 260 transitions. [2024-11-13 23:15:31,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:15:31,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:31,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:31,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:31,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:31,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:31,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 232 states and 259 transitions. [2024-11-13 23:15:31,530 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 259 transitions. [2024-11-13 23:15:31,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:15:31,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:31,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:31,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:31,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:31,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 72 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:15:31,574 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:31,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:31,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:31,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 235 states and 262 transitions. [2024-11-13 23:15:31,776 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 262 transitions. [2024-11-13 23:15:31,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:15:31,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:31,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:31,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:31,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:31,822 INFO L255 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 23:15:31,824 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:31,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:32,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:32,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 237 states and 264 transitions. [2024-11-13 23:15:32,019 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 264 transitions. [2024-11-13 23:15:32,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:15:32,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:32,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:32,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:32,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:32,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:15:32,068 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:32,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:32,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:32,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 238 states and 265 transitions. [2024-11-13 23:15:32,174 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 265 transitions. [2024-11-13 23:15:32,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:15:32,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:32,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:32,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:32,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:32,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:15:32,219 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:32,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:32,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:32,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 239 states and 267 transitions. [2024-11-13 23:15:32,531 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 267 transitions. [2024-11-13 23:15:32,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 23:15:32,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:32,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:32,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:32,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:32,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:15:32,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:32,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:32,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:32,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 241 states and 269 transitions. [2024-11-13 23:15:32,862 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 269 transitions. [2024-11-13 23:15:32,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:15:32,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:32,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:32,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:32,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:33,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:33,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 253 states and 286 transitions. [2024-11-13 23:15:33,591 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 286 transitions. [2024-11-13 23:15:33,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:15:33,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:33,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:33,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:33,652 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:33,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:33,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 261 states and 298 transitions. [2024-11-13 23:15:33,717 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 298 transitions. [2024-11-13 23:15:33,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:15:33,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:33,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:33,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:33,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:34,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:34,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 262 states and 300 transitions. [2024-11-13 23:15:34,200 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 300 transitions. [2024-11-13 23:15:34,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:15:34,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:34,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:34,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:34,278 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:34,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:34,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 263 states and 301 transitions. [2024-11-13 23:15:34,298 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 301 transitions. [2024-11-13 23:15:34,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:15:34,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:34,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:34,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:34,321 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:34,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:34,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 262 states and 300 transitions. [2024-11-13 23:15:34,332 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 300 transitions. [2024-11-13 23:15:34,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:15:34,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:34,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:34,561 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:36,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:36,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 298 states and 343 transitions. [2024-11-13 23:15:36,341 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 343 transitions. [2024-11-13 23:15:36,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:15:36,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:36,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:36,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:36,382 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:36,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:36,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 303 states and 350 transitions. [2024-11-13 23:15:36,943 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 350 transitions. [2024-11-13 23:15:36,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:15:36,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:36,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:36,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:37,179 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:39,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:39,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 340 states and 394 transitions. [2024-11-13 23:15:39,198 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 394 transitions. [2024-11-13 23:15:39,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:15:39,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:39,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:39,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:39,325 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:40,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:40,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 346 states and 402 transitions. [2024-11-13 23:15:40,873 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 402 transitions. [2024-11-13 23:15:40,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:15:40,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:40,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:40,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:41,015 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:41,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:41,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 353 states and 411 transitions. [2024-11-13 23:15:41,759 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 411 transitions. [2024-11-13 23:15:41,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:15:41,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:41,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:41,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:41,842 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:41,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:41,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 354 states and 417 transitions. [2024-11-13 23:15:41,966 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 417 transitions. [2024-11-13 23:15:41,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:15:41,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:41,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:41,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:42,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:42,020 INFO L255 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 23:15:42,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:42,537 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:44,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:44,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 362 states and 429 transitions. [2024-11-13 23:15:44,574 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 429 transitions. [2024-11-13 23:15:44,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:15:44,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:44,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:44,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:44,604 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:44,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:44,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 361 states and 428 transitions. [2024-11-13 23:15:44,649 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 428 transitions. [2024-11-13 23:15:44,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:15:44,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:44,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:44,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:15:44,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:44,695 INFO L255 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 23:15:44,697 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:15:45,293 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:48,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:48,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 369 states and 441 transitions. [2024-11-13 23:15:48,107 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 441 transitions. [2024-11-13 23:15:48,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:15:48,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:48,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:48,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:48,281 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:49,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:49,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 378 states and 452 transitions. [2024-11-13 23:15:49,728 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 452 transitions. [2024-11-13 23:15:49,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:15:49,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:49,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:49,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:50,030 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:50,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:50,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 385 states and 459 transitions. [2024-11-13 23:15:50,721 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 459 transitions. [2024-11-13 23:15:50,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:15:50,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:50,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:50,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:50,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:53,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:53,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 393 states and 473 transitions. [2024-11-13 23:15:53,975 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 473 transitions. [2024-11-13 23:15:53,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:15:53,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:53,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:54,143 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:54,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:54,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 392 states and 472 transitions. [2024-11-13 23:15:54,997 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 472 transitions. [2024-11-13 23:15:55,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:15:55,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:55,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:55,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:55,038 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:58,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:58,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 401 states and 487 transitions. [2024-11-13 23:15:58,604 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 487 transitions. [2024-11-13 23:15:58,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:15:58,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:58,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:58,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:58,642 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:59,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:59,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 413 states and 501 transitions. [2024-11-13 23:15:59,896 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 501 transitions. [2024-11-13 23:15:59,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:15:59,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:59,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:59,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:59,951 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:03,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:03,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 423 states and 517 transitions. [2024-11-13 23:16:03,992 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 517 transitions. [2024-11-13 23:16:03,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:16:03,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:03,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:03,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:04,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:04,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:04,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 424 states and 518 transitions. [2024-11-13 23:16:04,054 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 518 transitions. [2024-11-13 23:16:04,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:16:04,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:04,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:04,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:04,070 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:04,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:04,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 423 states and 517 transitions. [2024-11-13 23:16:04,084 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 517 transitions. [2024-11-13 23:16:04,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:16:04,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:04,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:04,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:16:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:04,118 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 23:16:04,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:16:04,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:08,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:08,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 435 states and 536 transitions. [2024-11-13 23:16:08,243 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 536 transitions. [2024-11-13 23:16:08,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:16:08,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:08,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:08,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:08,434 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:08,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:08,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 437 states and 538 transitions. [2024-11-13 23:16:08,615 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 538 transitions. [2024-11-13 23:16:08,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:16:08,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:08,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:08,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:16:08,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:08,652 INFO L255 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 23:16:08,653 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:16:09,161 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:10,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:10,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 445 states and 547 transitions. [2024-11-13 23:16:10,624 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 547 transitions. [2024-11-13 23:16:10,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:16:10,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:10,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:10,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:10,856 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:11,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:11,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 448 states and 550 transitions. [2024-11-13 23:16:11,711 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 550 transitions. [2024-11-13 23:16:11,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:16:11,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:11,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:11,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:16:11,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:11,747 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 23:16:11,748 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:16:11,872 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:13,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:13,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 450 states and 554 transitions. [2024-11-13 23:16:13,124 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 554 transitions. [2024-11-13 23:16:13,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:16:13,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:13,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:13,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:13,359 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:14,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:14,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 454 states and 558 transitions. [2024-11-13 23:16:14,252 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 558 transitions. [2024-11-13 23:16:14,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:16:14,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:14,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:14,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:14,296 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:14,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:14,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 456 states and 563 transitions. [2024-11-13 23:16:14,935 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 563 transitions. [2024-11-13 23:16:14,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:16:14,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:14,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:14,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:15,233 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:17,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:17,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 461 states and 568 transitions. [2024-11-13 23:16:17,574 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 568 transitions. [2024-11-13 23:16:17,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:16:17,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:17,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:17,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:17,610 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:18,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:18,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 465 states and 575 transitions. [2024-11-13 23:16:18,604 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 575 transitions. [2024-11-13 23:16:18,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:16:18,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:18,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:18,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:18,822 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:21,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:21,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 471 states and 581 transitions. [2024-11-13 23:16:21,109 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 581 transitions. [2024-11-13 23:16:21,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:16:21,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:21,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:21,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:21,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:21,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:21,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 470 states and 580 transitions. [2024-11-13 23:16:21,142 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 580 transitions. [2024-11-13 23:16:21,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:16:21,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:21,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:21,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:16:21,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:21,174 INFO L255 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 23:16:21,175 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:16:21,265 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:21,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:21,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 473 states and 583 transitions. [2024-11-13 23:16:21,317 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 583 transitions. [2024-11-13 23:16:21,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:16:21,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:21,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:21,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:21,351 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:23,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:23,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 472 states and 582 transitions. [2024-11-13 23:16:23,986 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 582 transitions. [2024-11-13 23:16:23,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:16:23,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:23,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:23,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:24,517 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:25,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:25,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 473 states and 584 transitions. [2024-11-13 23:16:25,319 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 584 transitions. [2024-11-13 23:16:25,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:16:25,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:25,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:25,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:25,664 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:29,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:29,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 482 states and 593 transitions. [2024-11-13 23:16:29,920 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 593 transitions. [2024-11-13 23:16:29,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:16:29,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:29,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:29,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:30,445 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:31,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:31,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 484 states and 596 transitions. [2024-11-13 23:16:31,465 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 596 transitions. [2024-11-13 23:16:31,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:16:31,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:31,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:31,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:31,661 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:32,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:32,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 483 states and 595 transitions. [2024-11-13 23:16:32,991 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 595 transitions. [2024-11-13 23:16:32,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:16:32,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:32,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:32,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:33,585 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:37,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:37,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 486 states and 603 transitions. [2024-11-13 23:16:37,607 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 603 transitions. [2024-11-13 23:16:37,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:16:37,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:37,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:37,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:37,858 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:42,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:42,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 495 states and 615 transitions. [2024-11-13 23:16:42,204 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 615 transitions. [2024-11-13 23:16:42,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:16:42,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:42,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:42,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:42,226 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:44,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:44,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 496 states and 616 transitions. [2024-11-13 23:16:44,711 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 616 transitions. [2024-11-13 23:16:44,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:16:44,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:44,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:44,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:16:44,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:44,751 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 23:16:44,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:16:48,715 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:52,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:52,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 507 states and 628 transitions. [2024-11-13 23:16:52,752 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 628 transitions. [2024-11-13 23:16:52,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:16:52,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:52,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:52,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:16:52,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:52,802 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 23:16:52,804 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:16:56,989 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:57,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:57,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 508 states and 628 transitions. [2024-11-13 23:16:57,866 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 628 transitions. [2024-11-13 23:16:57,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:16:57,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:57,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:57,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:16:57,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:57,913 INFO L255 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 23:16:57,915 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:16:58,485 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:01,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:01,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 523 states and 645 transitions. [2024-11-13 23:17:01,396 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 645 transitions. [2024-11-13 23:17:01,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:17:01,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:01,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:01,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:01,740 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:17:07,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:07,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 560 states and 693 transitions. [2024-11-13 23:17:07,933 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 693 transitions. [2024-11-13 23:17:07,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:17:07,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:07,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:07,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:17:07,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:07,974 INFO L255 TraceCheckSpWp]: Trace formula consists of 120 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 23:17:07,975 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:17:08,770 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:17:17,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:17,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 597 states and 739 transitions. [2024-11-13 23:17:17,281 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 739 transitions. [2024-11-13 23:17:17,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:17:17,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:17,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:17,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:17,592 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:17:25,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:25,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 635 states and 790 transitions. [2024-11-13 23:17:25,388 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 790 transitions. [2024-11-13 23:17:25,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:17:25,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:25,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:25,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:17:25,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:25,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 23:17:25,434 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:17:26,557 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:17:30,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:30,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 640 states and 802 transitions. [2024-11-13 23:17:30,125 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 802 transitions. [2024-11-13 23:17:30,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:17:30,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:30,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:30,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:30,532 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:17:32,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:32,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 643 states and 809 transitions. [2024-11-13 23:17:32,538 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 809 transitions. [2024-11-13 23:17:32,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:17:32,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:32,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:32,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:32,769 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:17:35,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:35,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 647 states and 817 transitions. [2024-11-13 23:17:35,143 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 817 transitions. [2024-11-13 23:17:35,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:17:35,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:35,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:35,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:17:35,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:35,182 INFO L255 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-13 23:17:35,184 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:17:37,208 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:17:40,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:40,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 652 states and 824 transitions. [2024-11-13 23:17:40,954 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 824 transitions. [2024-11-13 23:17:40,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:40,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:40,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:40,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:17:41,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:41,004 INFO L255 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:17:41,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:17:41,380 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:17:44,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:44,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 658 states and 833 transitions. [2024-11-13 23:17:44,455 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 833 transitions. [2024-11-13 23:17:44,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:44,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:44,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:44,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:17:44,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:44,496 INFO L255 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 23:17:44,496 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:18:12,658 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:19:26,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:26,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 659 states and 840 transitions. [2024-11-13 23:19:26,351 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 840 transitions. [2024-11-13 23:19:26,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:19:26,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:26,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:26,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:19:26,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:26,396 INFO L255 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 23:19:26,397 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:19:26,922 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:19:27,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:27,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 661 states and 845 transitions. [2024-11-13 23:19:27,479 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 845 transitions. [2024-11-13 23:19:27,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:19:27,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:27,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:27,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:19:27,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:27,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:19:27,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:19:29,276 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:19:39,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:39,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 671 states and 862 transitions. [2024-11-13 23:19:39,073 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 862 transitions. [2024-11-13 23:19:39,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:19:39,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:39,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:39,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:19:39,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:39,119 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:19:39,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:19:39,344 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:19:39,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:39,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 671 states and 862 transitions. [2024-11-13 23:19:39,456 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 862 transitions. [2024-11-13 23:19:39,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:19:39,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:39,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:39,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:39,782 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:21:22,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:22,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:22,872 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:22,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:22,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:22,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:22,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:22,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:22,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:22,924 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:23,384 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:23,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:23,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:23,502 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:23,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:23,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:23,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:23,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:23,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:23,557 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:23,559 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:23,970 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:24,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:24,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:24,084 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:24,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:24,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:24,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:24,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:24,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:24,138 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:24,140 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:24,499 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:24,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:24,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:24,614 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:24,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:24,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:24,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:24,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:24,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:24,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:24,670 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:25,034 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:25,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:25,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:25,150 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:25,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:25,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:25,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:25,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:25,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:25,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:25,211 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:25,610 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:25,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:25,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:25,726 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:25,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:25,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:25,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:25,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:25,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:25,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:25,783 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:26,280 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:26,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:26,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:26,418 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:26,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:26,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:26,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:26,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:26,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:26,482 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:26,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:26,849 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:26,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:26,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:26,964 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:26,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:26,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:26,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:26,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:27,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:27,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:27,008 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:27,394 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:27,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:27,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:27,535 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:27,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:27,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:27,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:27,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:27,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:27,577 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:27,579 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:28,008 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:28,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:28,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:28,127 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:28,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:28,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:28,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:28,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:28,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:28,171 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:28,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:28,500 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:28,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:28,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:28,621 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:28,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:28,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:28,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:28,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:28,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:28,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:28,677 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:29,064 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:29,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:29,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:29,235 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:29,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:29,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:29,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:29,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:29,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:29,282 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:29,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:29,706 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:29,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:29,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:29,895 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:29,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:29,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:29,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:29,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:29,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:29,959 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:29,960 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:30,390 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:30,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:30,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:30,502 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:30,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:30,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:30,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:30,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:30,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:30,556 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:30,558 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:30,987 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:31,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:31,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:31,098 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:31,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:31,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:31,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:31,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:31,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:31,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:31,153 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:31,538 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:31,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:31,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:31,657 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:31,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:31,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:31,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:31,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:31,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:31,704 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:31,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:32,050 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:32,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:32,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:32,163 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:32,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:32,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:32,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:32,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:32,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:32,216 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:32,218 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:32,726 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:32,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:32,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:32,851 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:32,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:32,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:32,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:32,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:32,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:32,908 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:32,909 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:33,360 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:33,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:33,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:33,501 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:33,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:33,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:33,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:33,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:33,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:33,555 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:33,556 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:33,922 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:34,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:34,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:34,035 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:34,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:34,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:34,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:34,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:34,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:34,085 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:34,086 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:34,465 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:34,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:34,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:34,578 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:34,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:34,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:34,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:34,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:34,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:34,622 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:34,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:34,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:35,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:35,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:35,085 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:35,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:35,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:35,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:35,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:35,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:35,139 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:35,141 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:35,497 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:35,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:35,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:35,620 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:35,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:35,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:35,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:35,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:35,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:35,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:35,754 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:36,219 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:36,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:36,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:36,355 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:36,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:36,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:36,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:36,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:36,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:36,411 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:36,413 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:36,868 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:37,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:37,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:37,002 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:37,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:37,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:37,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:37,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:37,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:37,054 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:37,056 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:37,523 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:37,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:37,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:37,640 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:37,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:37,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:37,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:37,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:37,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:37,677 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:37,678 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:38,017 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:38,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:38,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:38,135 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:38,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:38,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:38,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:38,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:38,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:38,181 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:38,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:38,562 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:38,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:38,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:38,675 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:38,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:38,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:38,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:38,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:38,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:38,733 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:38,734 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:39,228 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:39,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:39,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:39,463 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:39,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:39,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:39,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:39,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:39,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:39,536 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:39,538 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:39,946 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:40,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:40,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:40,087 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:40,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:40,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:40,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:40,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:40,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:40,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:40,155 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:40,549 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:40,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:40,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:40,690 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:40,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:40,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:40,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:40,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:40,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:40,742 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:40,743 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:41,093 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:41,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:41,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:41,208 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:41,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:41,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:41,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:41,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:41,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:41,259 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:41,261 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:41,638 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:41,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:41,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:41,750 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:41,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:41,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:41,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:41,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:41,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:41,796 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:41,797 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:42,148 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:42,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:42,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:42,262 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:42,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:42,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:42,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:42,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:42,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:42,302 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:42,303 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:42,655 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:42,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:42,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:42,771 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:42,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:42,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:42,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:42,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:42,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:42,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:43,246 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:43,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:43,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:43,361 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:43,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:43,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:43,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:43,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:43,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:43,413 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:43,415 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:43,739 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:43,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:43,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:43,846 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:43,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:43,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:43,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:43,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:43,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:43,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:43,884 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:44,176 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:44,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:44,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:44,278 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:44,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:44,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:44,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:44,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:44,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:44,313 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:44,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:44,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:44,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:44,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:44,711 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:44,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:44,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:44,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:44,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:44,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:44,761 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:44,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:45,106 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:45,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:45,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:45,221 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:45,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:45,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:45,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:45,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:45,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:45,263 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:45,264 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:45,623 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:45,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:45,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:45,737 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:45,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:45,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:45,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:45,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:45,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:45,780 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:45,781 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:46,137 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:46,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:46,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:46,277 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:46,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:46,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:46,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:46,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:46,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:46,333 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:46,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:46,908 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:47,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:47,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:47,021 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:47,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:47,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:47,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:47,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:47,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:47,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:47,066 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:47,400 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:47,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:47,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:47,513 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:47,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:47,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:47,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:47,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:47,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:47,560 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:47,561 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:47,963 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:48,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:48,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:48,102 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:48,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:48,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:48,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:48,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:48,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:48,155 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:48,157 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:48,540 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:48,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:48,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:48,652 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:48,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:48,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:48,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:48,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:48,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:48,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:48,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:49,134 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:49,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:49,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:49,251 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:49,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:49,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:49,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:49,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:49,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:49,300 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:49,302 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:49,731 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:49,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:49,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:49,844 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:49,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:49,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:49,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:49,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:49,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:49,887 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:49,888 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:50,234 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:50,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:50,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:50,386 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:50,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:50,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:50,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:50,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:50,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:50,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:50,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:50,691 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:50,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:50,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:50,782 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:50,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:50,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:50,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:50,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:50,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:50,826 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:50,826 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:51,103 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:51,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:51,193 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:51,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:51,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:51,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:51,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:51,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:51,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:51,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:51,627 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:51,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:51,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:51,735 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:51,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:51,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:51,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:51,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:51,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:51,776 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:51,778 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:52,070 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:52,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:52,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:52,161 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:52,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:52,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:52,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:52,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:52,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:52,203 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:52,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:52,489 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:52,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:52,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:52,580 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:52,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:52,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:52,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:52,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:52,620 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:52,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:52,914 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:53,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:53,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:53,004 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:53,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:53,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:53,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:53,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:53,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:53,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:53,041 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:53,352 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:53,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:53,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:53,530 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:53,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:53,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:53,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:53,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:53,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:53,568 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:53,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:53,861 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:53,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:53,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:53,979 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:53,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:53,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:53,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:53,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:54,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:54,034 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:54,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:54,411 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:54,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:54,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:54,561 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:54,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:54,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:54,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:54,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:54,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:54,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:54,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:55,005 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:55,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:55,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:55,093 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:55,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:55,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:55,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:55,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:55,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:55,126 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:55,127 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:55,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:55,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:55,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:55,513 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:55,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:55,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:55,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:55,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:55,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:55,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:55,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:55,826 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:55,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:55,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:55,918 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:55,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:55,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:55,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:55,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:55,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:55,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:56,244 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:56,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:56,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:56,332 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:56,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:56,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:56,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:56,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:56,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:56,366 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:56,367 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:56,706 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:56,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:56,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:56,813 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:56,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:56,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:56,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:56,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:56,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:56,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:56,865 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:57,322 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:57,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:57,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:57,438 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:57,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:57,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:57,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:57,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:57,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:57,556 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:57,557 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:57,848 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:57,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:57,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:57,957 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:57,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:57,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:57,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:57,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:57,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:57,997 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:57,998 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:58,317 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:58,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:58,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:58,428 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:58,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:58,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:58,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:58,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:58,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:58,477 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:58,478 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:58,915 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:59,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:59,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:59,028 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:59,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:59,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:59,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:59,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:59,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:59,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:59,076 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:59,428 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:59,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:59,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:21:59,571 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:21:59,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:59,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:59,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:59,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:21:59,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:59,624 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:21:59,626 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:21:59,976 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:00,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:00,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:00,084 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:00,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:00,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:00,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:00,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:00,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:00,122 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:00,123 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:00,485 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:00,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:00,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:00,593 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:00,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:00,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:00,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:00,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:00,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:00,641 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:00,643 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:01,082 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:01,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:01,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:01,199 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:01,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:01,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:01,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:01,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:01,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:01,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:01,238 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:01,564 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:01,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:01,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:01,672 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:01,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:01,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:01,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:01,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:01,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:01,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:01,718 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:02,134 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:02,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:02,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:02,241 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:02,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:02,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:02,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:02,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:02,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:02,278 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:02,279 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:02,598 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:02,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:02,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:02,710 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:02,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:02,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:02,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:02,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:02,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:02,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:02,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:03,082 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:03,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:03,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:03,196 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:03,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:03,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:03,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:03,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:03,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:03,247 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:03,249 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:03,592 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:03,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:03,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:03,700 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:03,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:03,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:03,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:03,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:03,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:03,741 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:03,742 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:04,123 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:04,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:04,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:04,238 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:04,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:04,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:04,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:04,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:04,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:04,276 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:04,277 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:04,663 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:04,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:04,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:04,773 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:04,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:04,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:04,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:04,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:04,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:04,815 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:04,816 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:05,149 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:05,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:05,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:05,259 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:05,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:05,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:05,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:05,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:05,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:05,294 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:05,296 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:05,734 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:05,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:05,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:05,847 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:05,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:05,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:05,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:05,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:05,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:05,885 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:05,886 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:06,230 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:06,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:06,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:06,406 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:06,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:06,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:06,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:06,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:06,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:06,441 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:06,736 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:06,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:06,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:06,846 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:06,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:06,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:06,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:06,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:06,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:06,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:06,895 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:07,217 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:07,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:07,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:07,327 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:07,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:07,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:07,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:07,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:07,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:07,375 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:07,376 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:07,681 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:07,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:07,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:07,791 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:07,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:07,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:07,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:07,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:07,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:07,831 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:07,832 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:08,176 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:08,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:08,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:08,288 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:08,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:08,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:08,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:08,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:08,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:08,327 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:08,328 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:08,647 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:08,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:08,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:08,753 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:08,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:08,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:08,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:08,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:08,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:08,795 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:08,796 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:09,124 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:09,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:09,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:09,236 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:09,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:09,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:09,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:09,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:09,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:09,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:09,287 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:09,742 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:09,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:09,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:09,872 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:09,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:09,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:09,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:09,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:09,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:09,919 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:09,921 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:10,257 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:10,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:10,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:10,367 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:10,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:10,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:10,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:10,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:10,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:10,408 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:10,409 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:10,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:10,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:10,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:10,957 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:10,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:10,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:10,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:10,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:11,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:11,002 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:11,003 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:11,335 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:11,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:11,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:11,484 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:11,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:11,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:11,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:11,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:11,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:11,529 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:11,530 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:11,876 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:12,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:12,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:12,022 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:12,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:12,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:12,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:12,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:12,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:12,081 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:12,083 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:12,447 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:12,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:12,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:12,547 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:12,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:12,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:12,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:12,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:12,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:12,582 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:12,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:12,906 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:13,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:13,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:13,022 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:13,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:13,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:13,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:13,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:13,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:13,073 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:13,074 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:13,388 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:13,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:13,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:13,495 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:13,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:13,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:13,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:13,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:13,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:13,544 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:13,545 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:13,902 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:14,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:14,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:14,015 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:14,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:14,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:14,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:14,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:14,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:14,055 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:14,056 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:14,379 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:14,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:14,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:14,486 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:14,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:14,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:14,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:14,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:14,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:14,525 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:14,526 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:14,853 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:14,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:14,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:14,963 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:14,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:14,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:14,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:14,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:15,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:15,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:15,007 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:15,344 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:15,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:15,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:15,452 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:15,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:15,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:15,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:15,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:15,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:15,490 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:15,491 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:15,825 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:15,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:15,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:15,980 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:15,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:15,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:15,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:15,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:16,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:16,015 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:16,016 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:16,332 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:16,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:16,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:16,450 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:16,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:16,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:16,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:16,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:16,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:16,488 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:16,489 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:16,788 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:16,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:16,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:16,895 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:16,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:16,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:16,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:16,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:16,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:16,942 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:16,943 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:17,254 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:17,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:17,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:17,361 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:17,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:17,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:17,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:17,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:17,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:17,398 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:17,398 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:17,715 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:17,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:17,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:17,802 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:17,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:17,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:17,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:17,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:17,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:17,840 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:17,841 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:18,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:18,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:18,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:18,263 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:18,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:18,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:18,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:18,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:18,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:18,312 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:18,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:18,638 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:18,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:18,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:18,747 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:18,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:18,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:18,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:18,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:18,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:18,784 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:18,785 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:19,104 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:19,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:19,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:19,208 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:19,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:19,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:19,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:19,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:19,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:19,242 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:19,242 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:19,617 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:19,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:19,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:19,760 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:19,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:19,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:19,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:19,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:19,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:19,813 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:19,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:20,206 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:20,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:20,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:20,315 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:20,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:20,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:20,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:20,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:20,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:20,363 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:20,364 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:20,728 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:20,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:20,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:20,880 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:20,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:20,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:20,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:20,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:20,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:20,921 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:20,921 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:21,239 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:21,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:21,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:21,351 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:21,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:21,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:21,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:21,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:21,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:21,389 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:21,389 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:21,706 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:21,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:21,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:21,816 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:21,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:21,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:21,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:21,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:21,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:21,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:21,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:22,174 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:22,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:22,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:22,283 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:22,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:22,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:22,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:22,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:22,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:22,334 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:22,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:22,674 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:22,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:22,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:22,783 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:22,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:22,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:22,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:22,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:22,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:22,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:22,834 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:23,167 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:23,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:23,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:23,276 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:23,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:23,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:23,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:23,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:23,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:23,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:23,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:23,655 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:23,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:23,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:23,770 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:23,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:23,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:23,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:23,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:23,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:23,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:23,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:24,154 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:24,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:24,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:24,264 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:24,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:24,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:24,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:24,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:24,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:24,302 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:24,303 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:24,648 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:24,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:24,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:24,757 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:24,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:24,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:24,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:24,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:24,801 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:24,801 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:25,150 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:25,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:25,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:25,266 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:25,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:25,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:25,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:25,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:25,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:25,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:25,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:25,654 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:25,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:25,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:25,761 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:25,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:25,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:25,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:25,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:25,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:25,799 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:25,800 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:26,159 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:26,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:26,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:26,268 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:26,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:26,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:26,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:26,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:26,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:26,306 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:26,307 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:26,634 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:26,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:26,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:26,745 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:26,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:26,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:26,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:26,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:26,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:26,783 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:26,784 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:27,100 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:27,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:27,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:27,208 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:27,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:27,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:27,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:27,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:27,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:27,245 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:27,246 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:27,572 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:27,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:27,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:27,668 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:27,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:27,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:27,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:27,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:27,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:27,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:27,705 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:28,040 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:28,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:28,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:28,167 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:28,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:28,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:28,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:28,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:28,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:28,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:28,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:28,545 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:28,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:28,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:28,655 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:28,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:28,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:28,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:28,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:28,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:28,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:28,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:29,031 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:29,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:29,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:29,143 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:29,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:29,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:29,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:29,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:29,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:29,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:29,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:29,651 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:29,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:29,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:29,772 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:29,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:29,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:29,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:29,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:29,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:29,806 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:29,807 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:30,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:30,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:30,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:30,266 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:30,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:30,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:30,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:30,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:30,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:30,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:30,309 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:30,688 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:30,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:30,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:30,821 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:30,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:30,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:30,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:30,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:30,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:30,870 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:30,871 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:31,226 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:31,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:31,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:31,344 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:31,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:31,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:31,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:31,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:31,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:31,382 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:31,382 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:31,710 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:31,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:31,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:31,844 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:31,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:31,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:31,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:31,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:31,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:31,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:31,895 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:32,321 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:32,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:32,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:32,432 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:32,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:32,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:32,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:32,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:32,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:32,484 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:32,485 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:32,926 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:33,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:33,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:33,041 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:33,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:33,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:33,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:33,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:33,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:33,078 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:33,079 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:33,400 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:33,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:33,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:33,508 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:33,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:33,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:33,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:33,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:33,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:33,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:33,907 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:34,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:34,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:34,020 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:34,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:34,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:34,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:34,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:34,057 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:34,058 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:34,387 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:34,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:34,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:34,498 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:34,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:34,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:34,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:34,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:34,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:34,536 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:34,537 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:34,874 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:34,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:34,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:34,985 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:34,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:34,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:34,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:34,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:35,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:35,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:35,040 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:35,403 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:35,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:35,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:35,510 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:35,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:35,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:35,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:35,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:35,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:35,549 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:35,550 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:35,890 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:35,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:35,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:35,998 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:35,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:35,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:35,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:36,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:36,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:36,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:36,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:36,384 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:36,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:36,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:36,495 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:36,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:36,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:36,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:36,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:36,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:36,541 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:36,542 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:36,853 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:36,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:36,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:36,963 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:36,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:36,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:36,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:36,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:36,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:36,998 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:36,999 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:37,305 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:37,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:37,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:37,414 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:37,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:37,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:37,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:37,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:37,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:37,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:37,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:37,744 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:37,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:37,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:37,850 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:37,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:37,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:37,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:37,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:37,886 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:37,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:38,202 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:38,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:38,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:38,310 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:38,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:38,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:38,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:38,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:38,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:38,346 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:38,347 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:38,688 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:38,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:38,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:38,796 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:38,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:38,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:38,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:38,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:38,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:38,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:38,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:39,226 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:39,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:39,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:39,334 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:39,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:39,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:39,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:39,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:39,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:39,370 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:39,371 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:39,793 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:39,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:39,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:39,900 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:39,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:39,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:39,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:39,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:39,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:39,934 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:39,935 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:40,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:40,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:40,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:40,381 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:40,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:40,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:40,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:40,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:40,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:40,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:40,422 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:40,765 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:40,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:40,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:40,874 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:40,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:40,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:40,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:40,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:40,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:40,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:40,923 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:41,282 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:41,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:41,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:41,390 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:41,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:41,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:41,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:41,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:41,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:41,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:41,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:41,796 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:41,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:41,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:41,904 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:41,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:41,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:41,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:41,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:41,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:41,938 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:41,938 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:42,252 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:42,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:42,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:42,360 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:42,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:42,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:42,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:42,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:42,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:42,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:42,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:42,719 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:42,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:42,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:42,828 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:42,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:42,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:42,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:42,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:42,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:42,865 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:42,866 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:43,187 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:43,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:43,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:43,294 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:43,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:43,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:43,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:43,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:43,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:43,330 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:43,330 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:43,649 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:43,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:43,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:43,756 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:43,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:43,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:43,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:43,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:43,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:43,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:43,795 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:44,126 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:44,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:44,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:44,233 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:44,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:44,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:44,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:44,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:44,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:44,274 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:44,274 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:44,596 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:44,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:44,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:44,704 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:44,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:44,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:44,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:44,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:44,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:44,746 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:44,747 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:45,085 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:45,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:45,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:45,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:45,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:45,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:45,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:45,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:45,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:45,233 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:45,234 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:45,562 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:45,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:45,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:45,671 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:45,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:45,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:45,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:45,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:45,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:45,709 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:45,709 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:46,048 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:46,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:46,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:46,159 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:46,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:46,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:46,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:46,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:46,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:46,210 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:46,211 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:46,609 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:46,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:46,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:46,730 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:46,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:46,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:46,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:46,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:46,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:46,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:46,767 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:47,078 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:47,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:47,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:47,185 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:47,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:47,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:47,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:47,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:47,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:47,220 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:47,220 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:47,537 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:47,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:47,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:47,628 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:47,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:47,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:47,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:47,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:47,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:47,661 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:47,987 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:48,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:48,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:48,086 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:48,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:48,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:48,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:48,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:48,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:48,119 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:48,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:48,443 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:48,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:48,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:48,549 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:48,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:48,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:48,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:48,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:48,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:48,582 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:48,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:48,906 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:49,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:49,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:49,015 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:49,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:49,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:49,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:49,050 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:49,051 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:49,377 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:49,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:49,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:49,510 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:49,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:49,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:49,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:49,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:49,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:49,561 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:49,562 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:49,932 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:50,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:50,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:50,047 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:50,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:50,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:50,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:50,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:50,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:50,084 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:50,085 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:50,417 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:50,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:50,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:50,524 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:50,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:50,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:50,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:50,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:50,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:50,562 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:50,563 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:50,906 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:51,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:51,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:51,014 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:51,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:51,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:51,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:51,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:51,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:51,051 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:51,052 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:51,389 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:51,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:51,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:51,496 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:51,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:51,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:51,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:51,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:51,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:51,531 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:51,531 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:51,868 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:51,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:51,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:51,976 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:51,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:51,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:51,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:51,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:52,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:52,013 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:52,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:52,323 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:52,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:52,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:52,432 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:52,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:52,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:52,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:52,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:52,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:52,467 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:52,468 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:52,770 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:52,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:52,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:52,875 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:52,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:52,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:52,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:52,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:52,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:52,911 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:52,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:53,219 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:53,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:53,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:53,329 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:53,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:53,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:53,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:53,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:53,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:53,367 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:53,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:53,679 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:53,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:53,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:53,785 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:53,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:53,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:53,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:53,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:53,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:53,820 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:53,821 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:54,148 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:54,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:54,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:54,256 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:54,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:54,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:54,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:54,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:54,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:54,293 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:54,294 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:54,615 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:54,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:54,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:54,722 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:54,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:54,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:54,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:54,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:54,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:54,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:54,760 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:55,087 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:55,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:55,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:55,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:55,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:55,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:55,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:55,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:55,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:55,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:55,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:55,581 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:55,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:55,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:55,686 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:55,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:55,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:55,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:55,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:55,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:55,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:55,724 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:56,054 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:56,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:56,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:56,161 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:56,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:56,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:56,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:56,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:56,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:56,196 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:56,196 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:56,533 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:56,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:56,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:56,646 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:56,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:56,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:56,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:56,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:56,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:56,682 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:56,682 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:56,978 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:57,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:57,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:57,085 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:57,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:57,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:57,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:57,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:57,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:57,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:57,121 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:57,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:57,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:57,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:57,532 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:57,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:57,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:57,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:57,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:57,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:57,566 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:57,566 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:57,866 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:57,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:57,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:57,971 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:57,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:57,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:57,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:57,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:58,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:58,009 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:58,010 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:58,334 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:58,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:58,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:58,443 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:58,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:58,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:58,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:58,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:58,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:58,482 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:58,483 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:58,809 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:58,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:58,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:58,917 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:58,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:58,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:58,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:58,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:58,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:58,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:58,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:59,288 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:59,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:59,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:59,396 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:59,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:59,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:59,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:59,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:22:59,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:59,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:22:59,441 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:22:59,858 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:59,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:59,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:22:59,969 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:22:59,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:59,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:59,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:59,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:00,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:00,005 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:00,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:00,338 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:00,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:00,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:00,443 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:00,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:00,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:00,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:00,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:00,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:00,480 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:00,480 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:00,873 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:00,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:00,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:00,980 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:00,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:00,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:00,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:00,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:01,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:01,018 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:01,019 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:01,355 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:01,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:01,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:01,467 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:01,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:01,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:01,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:01,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:01,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:01,511 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:01,512 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:01,825 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:01,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:01,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:01,936 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:01,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:01,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:01,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:01,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:01,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:01,985 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:01,986 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:02,329 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:02,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:02,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:02,437 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:02,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:02,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:02,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:02,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:02,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:02,485 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:02,486 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:02,800 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:02,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:02,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:02,907 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:02,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:02,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:02,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:02,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:02,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:02,944 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:02,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:03,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:03,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:03,368 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:03,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:03,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:03,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:03,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:03,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:03,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:03,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:03,731 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:03,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:03,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:03,837 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:03,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:03,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:03,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:03,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:03,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:03,873 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:03,874 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:04,194 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:04,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:04,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:04,300 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:04,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:04,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:04,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:04,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:04,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:04,336 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:04,336 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:04,659 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:04,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:04,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:04,763 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:04,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:04,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:04,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:04,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:04,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:04,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:04,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:05,147 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:05,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:05,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:05,256 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:05,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:05,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:05,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:05,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:05,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:05,294 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:05,295 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:05,627 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:05,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:05,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:05,733 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:05,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:05,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:05,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:05,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:05,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:05,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:05,775 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:06,110 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:06,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:06,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:06,215 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:06,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:06,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:06,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:06,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:06,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:06,263 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:06,264 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:06,642 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:06,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:06,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:06,751 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:06,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:06,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:06,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:06,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:06,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:06,787 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:06,788 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:07,088 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:07,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:07,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:07,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:07,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:07,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:07,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:07,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:07,230 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:07,231 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:07,540 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:07,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:07,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:07,630 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:07,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:07,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:07,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:07,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:07,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:07,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:07,661 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:07,979 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:08,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:08,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:08,089 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:08,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:08,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:08,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:08,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:08,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:08,126 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:08,126 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:08,443 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:08,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:08,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:08,549 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:08,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:08,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:08,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:08,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:08,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:08,600 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:08,601 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:08,923 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:09,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:09,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:09,036 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:09,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:09,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:09,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:09,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:09,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:09,084 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:09,085 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:09,403 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:09,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:09,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:09,536 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:09,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:09,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:09,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:09,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:09,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:09,589 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:09,590 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:09,955 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:10,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:10,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:10,063 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:10,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:10,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:10,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:10,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:10,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:10,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:10,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:10,501 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:10,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:10,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:10,609 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:10,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:10,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:10,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:10,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:10,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:10,646 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:10,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:10,979 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:11,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:11,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:11,084 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:11,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:11,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:11,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:11,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:11,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:11,122 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:11,123 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:11,456 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:11,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:11,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:11,573 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:11,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:11,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:11,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:11,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:11,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:11,611 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:11,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:11,919 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:12,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:12,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:12,029 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:12,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:12,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:12,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:12,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:12,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:12,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:12,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:12,381 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:12,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:12,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:12,488 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:12,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:12,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:12,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:12,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:12,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:12,524 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:12,525 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:12,831 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:12,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:12,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:12,937 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:12,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:12,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:12,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:12,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:12,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:12,972 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:12,973 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:13,288 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:13,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:13,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:13,393 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:13,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:13,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:13,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:13,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:13,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:13,428 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:13,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:13,743 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:13,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:13,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:13,849 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:13,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:13,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:13,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:13,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:13,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:13,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:13,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:14,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:14,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:14,312 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:14,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:14,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:14,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:14,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:14,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:14,349 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:14,350 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:14,675 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:14,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:14,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:14,786 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:14,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:14,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:14,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:14,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:14,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:14,824 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:14,825 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:15,154 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:15,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:15,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:15,261 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:15,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:15,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:15,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:15,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:15,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:15,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:15,298 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:15,626 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:15,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:15,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:15,732 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:15,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:15,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:15,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:15,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:15,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:15,771 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:15,772 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:16,106 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:16,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:16,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:16,212 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:16,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:16,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:16,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:16,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:16,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:16,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:16,265 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:16,582 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:16,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:16,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:16,691 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:16,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:16,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:16,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:16,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:16,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:16,725 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:16,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:17,026 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:17,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:17,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:17,133 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:17,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:17,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:17,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:17,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:17,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:17,167 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:17,167 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:17,475 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:17,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:17,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:17,598 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:17,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:17,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:17,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:17,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:17,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:17,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:17,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:17,925 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:18,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:18,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:18,013 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:18,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:18,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:18,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:18,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:18,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:18,063 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:18,065 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:18,498 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:18,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:18,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:18,629 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:18,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:18,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:18,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:18,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:18,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:18,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:18,677 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:19,064 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:19,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:19,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:19,172 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:19,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:19,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:19,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:19,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:19,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:19,207 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:19,208 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:19,585 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:19,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:19,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:19,716 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:19,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:19,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:19,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:19,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:19,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:19,751 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:19,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:20,094 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:20,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:20,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:20,201 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:20,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:20,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:20,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:20,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:20,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:20,238 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:20,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:20,571 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:20,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:20,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:20,680 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:20,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:20,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:20,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:20,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:20,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:20,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:20,718 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:21,060 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:21,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:21,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:21,168 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:21,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:21,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:21,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:21,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:21,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:21,212 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:21,213 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:21,550 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:21,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:21,661 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:21,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:21,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:21,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:21,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:21,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:21,695 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:21,696 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:21,993 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:22,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:22,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:22,100 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:22,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:22,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:22,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:22,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:22,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:22,137 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:22,138 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:22,439 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:22,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:22,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:22,547 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:22,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:22,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:22,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:22,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:22,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:22,591 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:22,592 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:22,941 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:23,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:23,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:23,049 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:23,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:23,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:23,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:23,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:23,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:23,082 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:23,083 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:23,393 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:23,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:23,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:23,500 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:23,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:23,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:23,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:23,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:23,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:23,542 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:23,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:23,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:23,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:23,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:23,976 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:23,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:23,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:23,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:23,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:24,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:24,030 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:24,031 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:24,369 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:24,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:24,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:24,476 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:24,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:24,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:24,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:24,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:24,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:24,515 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:24,516 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:24,844 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:24,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:24,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:24,948 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:24,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:24,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:24,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:24,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:24,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:24,983 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:24,984 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:25,308 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:25,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:25,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:25,417 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:25,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:25,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:25,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:25,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:25,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:25,470 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:25,471 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:25,814 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:25,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:25,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:25,921 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:25,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:25,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:25,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:25,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:25,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:25,956 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:25,957 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:26,291 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:26,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:26,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:26,408 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:26,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:26,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:26,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:26,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:26,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:26,443 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:26,444 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:26,746 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:26,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:26,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:26,855 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:26,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:26,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:26,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:26,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:26,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:26,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:26,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:27,320 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:27,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:27,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:27,431 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:27,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:27,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:27,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:27,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:27,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:27,468 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:27,469 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:27,762 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:27,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:27,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:27,869 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:27,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:27,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:27,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:27,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:27,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:27,914 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:27,915 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:28,290 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:28,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:28,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:28,392 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:28,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:28,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:28,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:28,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:28,425 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:28,426 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:28,740 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:28,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:28,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:28,847 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:28,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:28,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:28,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:28,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:28,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:28,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:28,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:29,219 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:29,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:29,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:29,326 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:29,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:29,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:29,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:29,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:29,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:29,376 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:29,377 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:29,804 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:29,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:29,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:29,909 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:29,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:29,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:29,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:29,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:29,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:29,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:29,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:30,283 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:30,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:30,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:30,392 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:30,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:30,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:30,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:30,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:30,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:30,428 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:30,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:30,758 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:30,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:30,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:30,867 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:30,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:30,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:30,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:30,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:30,912 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:30,913 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:31,248 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:31,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:31,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:31,357 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:31,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:31,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:31,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:31,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:31,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:31,396 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:31,397 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:31,739 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:31,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:31,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:31,847 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:31,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:31,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:31,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:31,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:31,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:31,880 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:31,881 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:32,180 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:32,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:32,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:32,290 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:32,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:32,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:32,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:32,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:32,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:32,326 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:32,327 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:32,631 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:32,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:32,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:32,739 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:32,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:32,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:32,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:32,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:32,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:32,776 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:32,777 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:33,084 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:33,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:33,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:33,193 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:33,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:33,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:33,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:33,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:33,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:33,229 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:33,230 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:33,541 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:33,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:33,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:33,648 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:33,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:33,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:33,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:33,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:33,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:33,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:33,684 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:33,998 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:34,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:34,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:34,104 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:34,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:34,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:34,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:34,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:34,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:34,141 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:34,142 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:34,462 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:34,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:34,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:34,569 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:34,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:34,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:34,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:34,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:34,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:34,607 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:34,607 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:34,932 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:35,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:35,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:35,040 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:35,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:35,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:35,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:35,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:35,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:35,078 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:35,079 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:35,406 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:35,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:35,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:35,508 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:35,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:35,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:35,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:35,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:35,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:35,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:35,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:35,878 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:35,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:35,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:35,980 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:35,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:35,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:35,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:35,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:36,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:36,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:36,015 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:36,352 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:36,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:36,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:36,464 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:36,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:36,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:36,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:36,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:36,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:36,511 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:36,512 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:36,845 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:36,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:36,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:36,953 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:36,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:36,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:36,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:36,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:36,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:36,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:37,000 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:37,392 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:37,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:37,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:37,502 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:37,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:37,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:37,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:37,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:37,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:37,546 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:37,547 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:37,842 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:37,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:37,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:37,930 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:37,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:37,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:37,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:37,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:37,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:37,965 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:37,966 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:38,278 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:38,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:38,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:38,386 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:38,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:38,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:38,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:38,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:38,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:38,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:38,421 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:38,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:38,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:38,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:38,847 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:38,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:38,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:38,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:38,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:38,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:38,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:38,884 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:39,207 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:39,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:39,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:39,309 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:39,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:39,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:39,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:39,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:39,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:39,342 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:39,342 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:39,749 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:39,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:39,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:39,858 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:39,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:39,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:39,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:39,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:39,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:39,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:39,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:40,229 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:40,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:40,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:40,342 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:40,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:40,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:40,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:40,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:40,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:40,381 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:40,381 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:40,719 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:40,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:40,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:40,830 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:40,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:40,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:40,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:40,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:40,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:40,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:40,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:41,211 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:41,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:41,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:41,320 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:41,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:41,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:41,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:41,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:41,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:41,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:41,370 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:41,669 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:41,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:41,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:41,775 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:41,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:41,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:41,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:41,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:41,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:41,811 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:41,812 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:42,111 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:42,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:42,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:42,220 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:42,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:42,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:42,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:42,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:42,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:42,255 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:42,256 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:42,562 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:42,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:42,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:42,669 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:42,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:42,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:42,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:42,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:42,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:42,707 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:42,708 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:43,020 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:43,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:43,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:43,127 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:43,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:43,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:43,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:43,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:43,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:43,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:43,165 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:43,478 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:43,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:43,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:43,586 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:43,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:43,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:43,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:43,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:43,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:43,622 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:43,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:43,936 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:44,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:44,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:44,040 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:44,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:44,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:44,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:44,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:44,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:44,077 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:44,078 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:44,393 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:44,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:44,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:44,497 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:44,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:44,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:44,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:44,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:44,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:44,534 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:44,534 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:44,856 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:44,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:44,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:44,964 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:44,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:44,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:44,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:45,012 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:45,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:45,398 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:45,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:45,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:45,503 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:45,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:45,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:45,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:45,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:45,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:45,544 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:45,545 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:45,872 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:45,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:45,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:45,980 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:45,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:45,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:45,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:46,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:46,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:46,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:46,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:46,640 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:46,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:46,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:46,780 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:46,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:46,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:46,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:46,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:46,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:46,818 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:46,819 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:47,115 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:47,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:47,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:47,211 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:47,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:47,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:47,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:47,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:47,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:47,243 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:47,243 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:47,537 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:47,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:47,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:47,633 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:47,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:47,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:47,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:47,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:47,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:47,673 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:47,673 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:48,017 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:48,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:48,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:48,149 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:48,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:48,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:48,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:48,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:48,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:48,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:48,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:48,534 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:48,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:48,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:48,649 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:48,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:48,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:48,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:48,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:48,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:48,683 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:48,684 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:49,010 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:49,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:49,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:49,137 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:49,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:49,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:49,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:49,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:49,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:49,183 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:49,184 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:49,548 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:49,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:49,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:49,664 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:49,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:49,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:49,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:49,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:49,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:49,712 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:49,713 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:50,008 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:50,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:50,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:50,101 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:50,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:50,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:50,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:50,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:50,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:50,136 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:50,137 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:50,453 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:50,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:50,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:50,558 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:50,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:50,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:50,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:50,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:50,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:50,594 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:50,910 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:51,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:51,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:51,021 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:51,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:51,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:51,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:51,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:51,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:51,069 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:51,070 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:51,420 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:51,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:51,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:51,553 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:51,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:51,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:51,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:51,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:51,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:51,614 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:51,615 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:51,961 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:52,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:52,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:52,071 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:52,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:52,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:52,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:52,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:52,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:52,107 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:52,108 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:52,435 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:52,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:52,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:52,545 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:52,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:52,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:52,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:52,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:52,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:52,579 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:52,580 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:52,902 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:53,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:53,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:53,012 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:53,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:53,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:53,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:53,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:53,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:53,048 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:53,049 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:53,383 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:53,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:53,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:53,503 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:53,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:53,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:53,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:53,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:53,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:53,538 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:53,539 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:53,846 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:53,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:53,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:53,956 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:53,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:53,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:53,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:53,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:53,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:53,992 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:53,993 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:54,308 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:54,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:54,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:54,417 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:54,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:54,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:54,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:54,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:54,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:54,465 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:54,466 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:54,815 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:54,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:54,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:54,924 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:54,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:54,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:54,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:54,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:54,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:54,961 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:54,962 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:55,287 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:55,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:55,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:55,397 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:55,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:55,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:55,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:55,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:55,430 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:55,431 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:55,713 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:55,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:55,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:55,803 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:55,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:55,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:55,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:55,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:55,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:55,832 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:55,832 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:56,108 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:56,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:56,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:56,200 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:56,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:56,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:56,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:56,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:56,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:56,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:56,232 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:56,511 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:56,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:56,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:56,617 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:56,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:56,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:56,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:56,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:56,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:56,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:56,651 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:56,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:57,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:57,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:57,073 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:57,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:57,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:57,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:57,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:57,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:57,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:57,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:57,419 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:57,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:57,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:57,536 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:57,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:57,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:57,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:57,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:57,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:57,566 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:57,567 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:57,890 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:58,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:58,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:58,002 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:58,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:58,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:58,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:58,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:58,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:58,039 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:58,040 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:58,366 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:58,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:58,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:58,488 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:58,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:58,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:58,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:58,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:58,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:58,531 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:58,532 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:58,851 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:58,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:58,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:58,958 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:58,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:58,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:58,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:58,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:58,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:58,998 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:58,999 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:59,304 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:59,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:59,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:23:59,411 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:23:59,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:23:59,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:59,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:23:59,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:59,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:23:59,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:23:59,949 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:00,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:00,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:00,061 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:00,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:00,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:00,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:00,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:00,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:00,096 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:00,097 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:00,416 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:00,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:00,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:00,533 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:00,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:00,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:00,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:00,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:00,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:00,568 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:00,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:00,881 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:00,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:00,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:00,990 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:00,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:00,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:00,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:00,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:01,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:01,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:01,029 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:01,362 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:01,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:01,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:01,487 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:01,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:01,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:01,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:01,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:01,523 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:01,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:01,845 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:01,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:01,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:01,953 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:01,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:01,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:01,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:01,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:01,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:01,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:01,989 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:02,316 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:02,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:02,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:02,428 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:02,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:02,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:02,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:02,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:02,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:02,473 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:02,474 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:02,885 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:02,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:02,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:02,996 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:02,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:02,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:02,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:03,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:03,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:03,042 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:03,043 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:03,395 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:03,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:03,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:03,504 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:03,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:03,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:03,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:03,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:03,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:03,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:03,537 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:03,822 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:03,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:03,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:03,920 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:03,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:03,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:03,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:03,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:03,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:03,958 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:03,959 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:04,247 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:04,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:04,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:04,339 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:04,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:04,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:04,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:04,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:04,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:04,368 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:04,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:04,644 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:04,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:04,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:04,739 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:04,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:04,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:04,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:04,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:04,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:04,772 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:04,772 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:05,091 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:05,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:05,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:05,204 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:05,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:05,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:05,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:05,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:05,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:05,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:05,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:05,563 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:05,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:05,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:05,681 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:05,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:05,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:05,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:05,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:05,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:05,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:05,718 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:06,043 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:06,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:06,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:06,152 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:06,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:06,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:06,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:06,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:06,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:06,194 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:06,195 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:06,500 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:06,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:06,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:06,610 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:06,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:06,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:06,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:06,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:06,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:06,646 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:06,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:06,946 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:07,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:07,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:07,058 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:07,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:07,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:07,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:07,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:07,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:07,096 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:07,096 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:07,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:07,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:07,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:07,542 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:07,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:07,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:07,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:07,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:07,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:07,572 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:07,573 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:07,872 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:07,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:07,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:07,983 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:07,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:07,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:07,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:07,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:08,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:08,020 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:08,020 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:08,335 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:08,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:08,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:08,446 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:08,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:08,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:08,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:08,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:08,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:08,482 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:08,483 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:08,802 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:08,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:08,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:08,914 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:08,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:08,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:08,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:08,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:08,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:08,952 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:08,952 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:09,271 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:09,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:09,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:09,385 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:09,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:09,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:09,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:09,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:09,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:09,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:09,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:09,819 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:09,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:09,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:09,933 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:09,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:09,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:09,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:09,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:09,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:09,970 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:09,971 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:10,288 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:10,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:10,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:10,400 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:10,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:10,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:10,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:10,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:10,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:10,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:10,437 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:10,760 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:10,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:10,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:10,875 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:10,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:10,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:10,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:10,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:10,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:10,913 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:10,914 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:11,225 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:11,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:11,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:11,338 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:11,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:11,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:11,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:11,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:11,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:11,375 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:11,376 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:11,691 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:11,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:11,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:11,801 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:11,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:11,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:11,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:11,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:11,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:11,838 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:11,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:12,158 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:12,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:12,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:12,271 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:12,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:12,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:12,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:12,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:12,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:12,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:12,309 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:12,631 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:12,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:12,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:12,748 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:12,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:12,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:12,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:12,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:12,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:12,788 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:12,789 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:13,103 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:13,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:13,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:13,214 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:13,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:13,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:13,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:13,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:13,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:13,251 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:13,252 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:13,568 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:13,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:13,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:13,681 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:13,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:13,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:13,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:13,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:13,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:13,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:13,718 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:14,039 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:14,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:14,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:14,148 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:14,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:14,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:14,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:14,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:14,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:14,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:14,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:14,515 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:14,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:14,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:14,627 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:14,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:14,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:14,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:14,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:14,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:14,664 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:14,665 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:14,980 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:15,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:15,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:15,092 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:15,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:15,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:15,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:15,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:15,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:15,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:15,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:15,445 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:15,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:15,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:15,557 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:15,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:15,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:15,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:15,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:15,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:15,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:15,611 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:16,067 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:16,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:16,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:16,184 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:16,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:16,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:16,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:16,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:16,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:16,229 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:16,230 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:16,544 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:16,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:16,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:16,655 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:16,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:16,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:16,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:16,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:16,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:16,691 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:16,692 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:16,990 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:17,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:17,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:17,100 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:17,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:17,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:17,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:17,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:17,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:17,137 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:17,138 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:17,451 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:17,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:17,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:17,574 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:17,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:17,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:17,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:17,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:17,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:17,627 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:17,628 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:17,958 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:18,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:18,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:18,071 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:18,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:18,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:18,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:18,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:18,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:18,115 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:18,116 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:18,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:18,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:18,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:18,531 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:18,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:18,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:18,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:18,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:18,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:18,568 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:18,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:18,881 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:19,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:19,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:19,018 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:19,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:19,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:19,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:19,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:19,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:19,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:19,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:19,468 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:19,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:19,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:19,611 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:19,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:19,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:19,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:19,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:19,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:19,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:19,663 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:19,997 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:20,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:20,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:20,115 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:20,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:20,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:20,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:20,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:20,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:20,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:20,460 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:20,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:20,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:20,573 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:20,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:20,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:20,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:20,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:20,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:20,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:20,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:20,925 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:21,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:21,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:21,035 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:21,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:21,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:21,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:21,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:21,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:21,072 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:21,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:21,401 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:21,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:21,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:21,512 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:21,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:21,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:21,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:21,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:21,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:21,548 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:21,549 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:21,868 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:21,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:21,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:21,980 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:21,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:21,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:21,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:21,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:22,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:22,016 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:22,017 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:22,330 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:22,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:22,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:22,440 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:22,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:22,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:22,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:22,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:22,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:22,477 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:22,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:22,794 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:22,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:22,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:22,904 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:22,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:22,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:22,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:22,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:22,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:22,940 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:22,941 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:23,261 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:23,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:23,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:23,375 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:23,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:23,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:23,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:23,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:23,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:23,415 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:23,415 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:23,722 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:23,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:23,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:23,832 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:23,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:23,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:23,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:23,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:23,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:23,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:23,869 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:24,183 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:24,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:24,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:24,294 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:24,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:24,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:24,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:24,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:24,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:24,330 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:24,331 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:24,644 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:24,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:24,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:24,754 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:24,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:24,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:24,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:24,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:24,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:24,790 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:24,791 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:25,111 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:25,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:25,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:25,230 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:25,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:25,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:25,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:25,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:25,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:25,267 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:25,268 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:25,576 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:25,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:25,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:25,680 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:25,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:25,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:25,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:25,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:25,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:25,714 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:25,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:26,016 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:26,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:26,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:26,121 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:26,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:26,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:26,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:26,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:26,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:26,157 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:26,157 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:26,452 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:26,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:26,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:26,560 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:26,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:26,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:26,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:26,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:26,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:26,597 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:26,598 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:26,898 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:27,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:27,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:27,005 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:27,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:27,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:27,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:27,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:27,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:27,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:27,041 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:27,331 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:27,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:27,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:27,439 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:27,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:27,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:27,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:27,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:27,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:27,475 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:27,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:27,762 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:27,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:27,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:27,874 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:27,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:27,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:27,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:27,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:27,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:27,911 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:27,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:28,238 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:28,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:28,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:28,348 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:28,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:28,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:28,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:28,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:28,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:28,389 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:28,390 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:28,705 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:28,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:28,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:28,817 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:28,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:28,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:28,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:28,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:28,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:28,853 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:28,854 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:29,169 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:29,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:29,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:29,280 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:29,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:29,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:29,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:29,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:29,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:29,317 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:29,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:29,638 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:29,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:29,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:29,782 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:29,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:29,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:29,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:29,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:29,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:29,836 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:29,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:30,214 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:30,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:30,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:30,329 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:30,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:30,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:30,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:30,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:30,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:30,366 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:30,367 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:30,679 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:30,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:30,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:30,790 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:30,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:30,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:30,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:30,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:30,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:30,827 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:30,827 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:31,142 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:31,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:31,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:31,254 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:31,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:31,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:31,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:31,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:31,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:31,291 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:31,292 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:31,615 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:31,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:31,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:31,727 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:31,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:31,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:31,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:31,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:31,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:31,765 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:31,766 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:32,086 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:32,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:32,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:32,203 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:32,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:32,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:32,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:32,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:32,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:32,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:32,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:32,552 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:32,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:32,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:32,662 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:32,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:32,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:32,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:32,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:32,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:32,700 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:32,701 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:33,016 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:33,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:33,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:33,126 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:33,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:33,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:33,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:33,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:33,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:33,163 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:33,164 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:33,483 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:33,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:33,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:33,595 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:33,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:33,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:33,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:33,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:33,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:33,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:33,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:34,092 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:34,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:34,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:34,205 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:34,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:34,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:34,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:34,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:34,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:34,243 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:34,243 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:34,596 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:34,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:34,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:34,733 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:34,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:34,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:34,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:34,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:34,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:34,781 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:34,782 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:35,138 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:35,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:35,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:35,249 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:35,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:35,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:35,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:35,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:35,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:35,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:35,287 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:35,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:35,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:35,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:35,723 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:35,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:35,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:35,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:35,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:35,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:35,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:35,761 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:36,071 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:36,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:36,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:36,181 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:36,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:36,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:36,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:36,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:36,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:36,218 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:36,219 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:36,535 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:36,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:36,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:36,645 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:36,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:36,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:36,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:36,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:36,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:36,682 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:36,683 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:37,000 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:37,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:37,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:37,112 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:37,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:37,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:37,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:37,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:37,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:37,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:37,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:37,476 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:37,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:37,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:37,598 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:37,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:37,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:37,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:37,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:37,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:37,640 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:37,641 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:37,905 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:38,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:38,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:38,010 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:38,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:38,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:38,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:38,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:38,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:38,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:38,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:38,364 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:38,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:38,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:38,476 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:38,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:38,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:38,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:38,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:38,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:38,512 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:38,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:38,831 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:38,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:38,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:38,943 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:38,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:38,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:38,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:38,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:38,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:38,980 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:38,980 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:39,306 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:39,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:39,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:39,416 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:39,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:39,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:39,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:39,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:39,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:39,453 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:39,454 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:39,765 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:39,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:39,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:39,878 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:39,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:39,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:39,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:39,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:39,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:39,928 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:39,929 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:40,344 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:40,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:40,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:40,455 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:40,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:40,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:40,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:40,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:40,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:40,492 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:40,492 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:40,816 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:40,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:40,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:40,926 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:40,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:40,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:40,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:40,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:40,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:40,970 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:40,970 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:41,282 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:41,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:41,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:41,394 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:41,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:41,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:41,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:41,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:41,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:41,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:41,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:41,742 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:41,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:41,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:41,856 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:41,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:41,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:41,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:41,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:41,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:41,892 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:41,893 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:42,213 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:42,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:42,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:42,324 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:42,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:42,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:42,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:42,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:42,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:42,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:42,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:42,772 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:42,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:42,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:42,891 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:42,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:42,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:42,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:42,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:42,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:42,930 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:42,931 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:43,246 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:43,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:43,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:43,356 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:43,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:43,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:43,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:43,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:43,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:43,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:43,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:43,706 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:43,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:43,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:43,817 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:43,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:43,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:43,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:43,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:43,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:43,865 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:43,866 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:44,218 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:44,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:44,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:44,330 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:44,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:44,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:44,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:44,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:44,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:44,366 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:44,367 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:44,689 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:44,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:44,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:44,806 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:44,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:44,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:44,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:44,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:44,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:44,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:44,843 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:45,155 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:45,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:45,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:45,265 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:45,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:45,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:45,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:45,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:45,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:45,301 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:45,302 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:45,614 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:45,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:45,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:45,727 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:45,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:45,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:45,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:45,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:45,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:45,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:45,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:46,084 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:46,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:46,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:46,195 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:46,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:46,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:46,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:46,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:46,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:46,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:46,232 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:46,550 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:46,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:46,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:46,661 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:46,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:46,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:46,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:46,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:46,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:46,721 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:46,722 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:47,034 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:47,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:47,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:47,143 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:47,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:47,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:47,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:47,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:47,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:47,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:47,186 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:47,505 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:47,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:47,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:47,618 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:47,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:47,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:47,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:47,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:47,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:47,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:47,657 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:47,977 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:48,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:48,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:48,091 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:48,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:48,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:48,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:48,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:48,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:48,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:48,129 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:48,440 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:48,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:48,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:48,553 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:48,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:48,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:48,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:48,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:48,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:48,590 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:48,591 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:48,911 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:49,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:49,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:49,024 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:49,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:49,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:49,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:49,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:49,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:49,061 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:49,061 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:49,380 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:49,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:49,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:49,516 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:49,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:49,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:49,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:49,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:49,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:49,584 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:49,585 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:49,946 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:50,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:50,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:50,067 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:50,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:50,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:50,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:50,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:50,104 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:50,105 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:50,426 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:50,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:50,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:50,537 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:50,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:50,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:50,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:50,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:50,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:50,585 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:50,586 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:50,902 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:51,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:51,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:51,012 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:51,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:51,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:51,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:51,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:51,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:51,049 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:51,049 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:51,371 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:51,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:51,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:51,481 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:51,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:51,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:51,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:51,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:51,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:51,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:51,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:51,843 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:51,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:51,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:51,982 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:51,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:51,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:51,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:51,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:52,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:52,031 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:52,032 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:52,387 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:52,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:52,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:52,498 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:52,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:52,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:52,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:52,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:52,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:52,534 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:52,535 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:52,848 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:52,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:52,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:52,959 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:52,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:52,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:52,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:52,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:52,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:52,996 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:52,997 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:53,319 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:53,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:53,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:53,428 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:53,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:53,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:53,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:53,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:53,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:53,486 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:53,487 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:53,838 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:53,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:53,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:53,948 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:53,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:53,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:53,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:53,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:53,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:53,984 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:53,985 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:54,298 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:54,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:54,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:54,409 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:54,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:54,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:54,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:54,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:54,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:54,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:54,447 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:54,765 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:54,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:54,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:54,875 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:54,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:54,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:54,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:54,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:54,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:54,911 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:54,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:55,232 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:55,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:55,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:55,347 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:55,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:55,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:55,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:55,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:55,384 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:55,385 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:55,693 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:55,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:55,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:55,805 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:55,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:55,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:55,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:55,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:55,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:55,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:55,843 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:56,159 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:56,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:56,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:56,269 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:56,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:56,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:56,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:56,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:56,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:56,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:56,309 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:56,690 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:56,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:56,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:56,827 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:56,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:56,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:56,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:56,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:56,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:56,877 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:56,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:57,307 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:57,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:57,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:57,424 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:57,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:57,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:57,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:57,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:57,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:57,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:57,461 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:57,767 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:57,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:57,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:57,878 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:57,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:57,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:57,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:57,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:57,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:57,915 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:57,915 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:58,231 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:58,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:58,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:58,341 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:58,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:58,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:58,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:58,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:58,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:58,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:58,378 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:58,695 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:58,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:58,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:58,797 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:58,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:58,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:58,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:58,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:58,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:58,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:58,834 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:59,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:59,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:59,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:59,267 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:59,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:59,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:59,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:59,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:59,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:59,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:59,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:24:59,618 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:59,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:59,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:24:59,742 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:24:59,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:59,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:59,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:59,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:24:59,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:59,779 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:24:59,780 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:00,129 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:00,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:00,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:00,240 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:00,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:00,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:00,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:00,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:00,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:00,276 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:00,277 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:00,615 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:00,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:00,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:00,748 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:00,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:00,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:00,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:00,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:00,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:00,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:00,786 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:01,099 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:01,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:01,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:01,210 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:01,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:01,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:01,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:01,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:01,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:01,246 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:01,247 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:01,565 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:01,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:01,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:01,676 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:01,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:01,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:01,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:01,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:01,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:01,713 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:01,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:02,031 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:02,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:02,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:02,142 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:02,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:02,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:02,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:02,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:02,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:02,179 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:02,180 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:02,502 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:02,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:02,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:02,617 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:02,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:02,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:02,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:02,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:02,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:02,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:02,655 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:02,963 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:03,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:03,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:03,075 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:03,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:03,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:03,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:03,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:03,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:03,112 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:03,112 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:03,428 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:03,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:03,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:03,538 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:03,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:03,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:03,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:03,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:03,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:03,578 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:03,578 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:03,896 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:04,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:04,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:04,008 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:04,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:04,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:04,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:04,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:04,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:04,058 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:04,059 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:04,431 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:04,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:04,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:04,542 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:04,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:04,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:04,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:04,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:04,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:04,588 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:04,589 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:04,986 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:05,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:05,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:05,096 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:05,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:05,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:05,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:05,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:05,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:05,133 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:05,134 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:05,448 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:05,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:05,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:05,558 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:05,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:05,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:05,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:05,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:05,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:05,594 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:05,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:05,911 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:06,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:06,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:06,020 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:06,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:06,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:06,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:06,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:06,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:06,061 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:06,062 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:06,373 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:06,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:06,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:06,484 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:06,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:06,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:06,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:06,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:06,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:06,521 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:06,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:06,850 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:06,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:06,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:06,960 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:06,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:06,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:06,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:06,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:06,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:06,997 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:06,998 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:07,316 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:07,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:07,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:07,427 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:07,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:07,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:07,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:07,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:07,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:07,463 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:07,464 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:07,754 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:07,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:07,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:07,869 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:07,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:07,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:07,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:07,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:07,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:07,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:07,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:08,216 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:08,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:08,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:08,325 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:08,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:08,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:08,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:08,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:08,362 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:08,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:08,679 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:08,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:08,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:08,791 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:08,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:08,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:08,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:08,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:08,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:08,828 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:08,829 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:09,154 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:09,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:09,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:09,266 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:09,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:09,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:09,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:09,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:09,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:09,303 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:09,303 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:09,626 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:09,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:09,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:09,746 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:09,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:09,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:09,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:09,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:09,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:09,783 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:10,096 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:10,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:10,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:10,211 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:10,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:10,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:10,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:10,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:10,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:10,247 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:10,248 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:10,657 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:10,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:10,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:10,772 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:10,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:10,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:10,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:10,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:10,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:10,818 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:10,819 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:11,137 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:11,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:11,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:11,248 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:11,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:11,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:11,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:11,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:11,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:11,285 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:11,286 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:11,607 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:11,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:11,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:11,719 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:11,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:11,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:11,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:11,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:11,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:11,759 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:11,760 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:12,075 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:12,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:12,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:12,187 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:12,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:12,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:12,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:12,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:12,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:12,229 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:12,229 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:12,545 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:12,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:12,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:12,655 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:12,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:12,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:12,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:12,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:12,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:12,692 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:12,692 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:13,006 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:13,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:13,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:13,122 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:13,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:13,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:13,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:13,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:13,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:13,158 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:13,159 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:13,469 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:13,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:13,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:13,578 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:13,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:13,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:13,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:13,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:13,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:13,614 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:13,615 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:13,927 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:14,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:14,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:14,040 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:14,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:14,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:14,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:14,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:14,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:14,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:14,077 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:14,403 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:14,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:14,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:14,514 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:14,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:14,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:14,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:14,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:14,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:14,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:14,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:14,872 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:14,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:14,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:14,989 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:14,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:14,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:14,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:14,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:15,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:15,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:15,026 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:15,339 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:15,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:15,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:15,450 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:15,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:15,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:15,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:15,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:15,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:15,487 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:15,488 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:15,814 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:15,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:15,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:15,926 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:15,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:15,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:15,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:15,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:15,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:15,967 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:15,968 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:16,286 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:16,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:16,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:16,396 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:16,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:16,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:16,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:16,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:16,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:16,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:16,447 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:16,784 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:16,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:16,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:16,895 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:16,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:16,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:16,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:16,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:16,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:16,931 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:16,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:17,240 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:17,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:17,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:17,351 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:17,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:17,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:17,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:17,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:17,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:17,388 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:17,388 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:17,689 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:17,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:17,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:17,780 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:17,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:17,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:17,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:17,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:17,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:17,816 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:17,817 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:18,142 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:18,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:18,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:18,256 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:18,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:18,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:18,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:18,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:18,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:18,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:18,300 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:18,617 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:18,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:18,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:18,727 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:18,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:18,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:18,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:18,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:18,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:18,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:18,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:19,077 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:19,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:19,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:19,188 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:19,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:19,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:19,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:19,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:19,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:19,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:19,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:19,545 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:19,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:19,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:19,655 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:19,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:19,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:19,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:19,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:19,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:19,692 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:19,693 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:20,034 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:20,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:20,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:20,153 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:20,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:20,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:20,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:20,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:20,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:20,190 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:20,191 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:20,500 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:20,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:20,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:20,611 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:20,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:20,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:20,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:20,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:20,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:20,648 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:20,649 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:20,963 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:21,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:21,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:21,074 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:21,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:21,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:21,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:21,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:21,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:21,112 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:21,112 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:21,431 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:21,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:21,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:21,542 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:21,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:21,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:21,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:21,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:21,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:21,578 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:21,579 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:21,938 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:22,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:22,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:22,103 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:22,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:22,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:22,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:22,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:22,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:22,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:22,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:22,474 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:22,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:22,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:22,585 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:22,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:22,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:22,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:22,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:22,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:22,622 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:22,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:22,939 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:23,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:23,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:23,048 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:23,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:23,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:23,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:23,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:23,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:23,085 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:23,086 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:23,408 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:23,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:23,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:23,520 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:23,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:23,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:23,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:23,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:23,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:23,557 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:23,557 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:23,883 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:23,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:23,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:23,996 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:23,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:23,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:23,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:24,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:24,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:24,033 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:24,033 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:24,348 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:24,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:24,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:24,458 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:24,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:24,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:24,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:24,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:24,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:24,496 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:24,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:24,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:24,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:24,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:24,924 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:24,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:24,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:24,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:24,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:24,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:24,960 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:24,961 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:25,285 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:25,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:25,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:25,401 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:25,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:25,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:25,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:25,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:25,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:25,442 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:25,443 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:25,753 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:25,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:25,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:25,864 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:25,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:25,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:25,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:25,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:25,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:25,901 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:25,902 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:26,214 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:26,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:26,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:26,324 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:26,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:26,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:26,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:26,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:26,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:26,372 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:26,373 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:26,807 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:26,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:26,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:26,925 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:26,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:26,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:26,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:26,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:26,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:26,962 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:27,283 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:27,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:27,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:27,400 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:27,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:27,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:27,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:27,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:27,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:27,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:27,437 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:27,732 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:27,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:27,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:27,842 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:27,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:27,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:27,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:27,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:27,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:27,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:27,883 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:28,196 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:28,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:28,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:28,308 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:28,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:28,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:28,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:28,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:28,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:28,345 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:28,346 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:28,665 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:28,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:28,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:28,776 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:28,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:28,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:28,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:28,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:28,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:28,812 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:28,813 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:29,139 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:29,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:29,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:29,250 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:29,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:29,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:29,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:29,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:29,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:29,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:29,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:29,603 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:29,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:29,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:29,714 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:29,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:29,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:29,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:29,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:29,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:29,751 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:29,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:30,067 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:30,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:30,178 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:30,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:30,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:30,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:30,215 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:30,216 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:30,547 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:30,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:30,638 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:30,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:30,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:30,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:30,679 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:30,680 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:30,992 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:31,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:31,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:31,104 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:31,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:31,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:31,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:31,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:31,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:31,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:31,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:31,480 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:31,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:31,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:31,591 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:31,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:31,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:31,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:31,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:31,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:31,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:31,639 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:32,008 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:32,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:32,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:32,155 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:32,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:32,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:32,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:32,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:32,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:32,197 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:32,198 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:32,532 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:32,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:32,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:32,647 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:32,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:32,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:32,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:32,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:32,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:32,685 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:32,686 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:32,993 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:33,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:33,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:33,108 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:33,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:33,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:33,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:33,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:33,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:33,144 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:33,144 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:33,460 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:33,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:33,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:33,569 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:33,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:33,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:33,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:33,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:33,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:33,605 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:33,606 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:33,926 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:34,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:34,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:34,036 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:34,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:34,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:34,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:34,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:34,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:34,073 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:34,074 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:34,392 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:34,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:34,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:34,509 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:34,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:34,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:34,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:34,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:34,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:34,546 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:34,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:34,859 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:34,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:34,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:34,970 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:34,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:34,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:34,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:34,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:35,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:35,012 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:35,012 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:35,338 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:35,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:35,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:35,462 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:35,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:35,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:35,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:35,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:35,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:35,498 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:35,499 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:35,816 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:35,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:35,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:35,927 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:35,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:35,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:35,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:35,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:35,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:35,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:35,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:36,285 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:36,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:36,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:36,397 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:36,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:36,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:36,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:36,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:36,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:36,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:36,434 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:36,747 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:36,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:36,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:36,858 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:36,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:36,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:36,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:36,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:36,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:36,909 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:36,910 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:37,336 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:37,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:37,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:37,447 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:37,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:37,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:37,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:37,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:37,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:37,484 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:37,485 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:37,843 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:37,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:37,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:37,960 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:37,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:37,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:37,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:37,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:37,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:37,996 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:37,997 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:38,307 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:38,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:38,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:38,417 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:38,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:38,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:38,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:38,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:38,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:38,456 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:38,768 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:38,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:38,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:38,880 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:38,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:38,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:38,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:38,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:38,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:38,917 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:38,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:39,238 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:39,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:39,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:39,349 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:39,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:39,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:39,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:39,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:39,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:39,385 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:39,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:39,707 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:39,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:39,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:39,825 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:39,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:39,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:39,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:39,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:39,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:39,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:40,170 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:40,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:40,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:40,279 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:40,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:40,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:40,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:40,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:40,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:40,318 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:40,319 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:40,634 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:40,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:40,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:40,743 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:40,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:40,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:40,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:40,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:40,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:40,780 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:40,781 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:41,098 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:41,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:41,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:41,209 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:41,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:41,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:41,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:41,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:41,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:41,246 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:41,247 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:41,571 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:41,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:41,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:41,681 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:41,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:41,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:41,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:41,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:41,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:41,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:41,718 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:42,095 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:42,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:42,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:42,226 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:42,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:42,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:42,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:42,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:42,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:42,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:42,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:42,590 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:42,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:42,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:42,700 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:42,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:42,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:42,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:42,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:42,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:42,736 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:42,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:43,053 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:43,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:43,166 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:43,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:43,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:43,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:43,208 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:43,209 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:43,518 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:43,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:43,637 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:43,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:43,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:43,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:43,674 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:43,675 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:43,991 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:44,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:44,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:44,100 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:44,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:44,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:44,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:44,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:44,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:44,137 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:44,137 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:44,455 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:44,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:44,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:44,565 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:44,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:44,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:44,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:44,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:44,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:44,603 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:44,604 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:44,925 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:45,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:45,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:45,041 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:45,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:45,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:45,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:45,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:45,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:45,077 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:45,078 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:45,388 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:45,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:45,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:45,498 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:45,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:45,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:45,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:45,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:45,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:45,535 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:45,536 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:45,849 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:45,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:45,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:45,959 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:45,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:45,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:45,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:45,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:45,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:45,996 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:45,997 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:46,314 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:46,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:46,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:46,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:46,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:46,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:46,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:46,466 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:46,466 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:46,787 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:46,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:46,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:46,901 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:46,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:46,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:46,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:46,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:46,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:46,938 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:46,938 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:47,247 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:47,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:47,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:47,355 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:47,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:47,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:47,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:47,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:47,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:47,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:47,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:47,695 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:47,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:47,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:47,805 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:47,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:47,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:47,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:47,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:47,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:47,847 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:48,163 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:48,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:48,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:48,274 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:48,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:48,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:48,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:48,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:48,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:48,318 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:48,319 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:48,649 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:48,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:48,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:48,761 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:48,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:48,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:48,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:48,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:48,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:48,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:48,799 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:49,109 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:49,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:49,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:49,219 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:49,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:49,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:49,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:49,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:49,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:49,259 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:49,260 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:49,653 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:49,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:49,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:49,804 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:49,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:49,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:49,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:49,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:49,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:49,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:49,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:50,190 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:50,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:50,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:50,301 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:50,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:50,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:50,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:50,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:50,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:50,342 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:50,343 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:50,653 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:50,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:50,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:50,763 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:50,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:50,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:50,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:50,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:50,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:50,800 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:50,800 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:51,116 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:51,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:51,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:51,227 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:51,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:51,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:51,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:51,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:51,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:51,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:51,265 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:51,584 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:51,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:51,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:51,695 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:51,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:51,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:51,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:51,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:51,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:51,732 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:51,732 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:52,052 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:52,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:52,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:52,167 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:52,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:52,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:52,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:52,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:52,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:52,203 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:52,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:52,514 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:52,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:52,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:52,624 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:52,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:52,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:52,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:52,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:52,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:52,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:52,661 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:52,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:53,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:53,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:53,083 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:53,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:53,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:53,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:53,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:53,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:53,119 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:53,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:53,437 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:53,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:53,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:53,549 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:53,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:53,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:53,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:53,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:53,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:53,585 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:53,586 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:53,910 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:54,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:54,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:54,020 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:54,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:54,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:54,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:54,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:54,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:54,057 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:54,058 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:54,368 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:54,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:54,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:54,477 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:54,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:54,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:54,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:54,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:54,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:54,514 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:54,515 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:54,832 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:54,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:54,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:54,941 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:54,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:54,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:54,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:54,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:54,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:54,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:54,979 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:55,293 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:55,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:55,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:55,404 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:55,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:55,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:55,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:55,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:55,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:55,450 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:55,451 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:55,761 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:55,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:55,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:55,874 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:55,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:55,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:55,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:55,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:55,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:55,911 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:55,911 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:56,223 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:56,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:56,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:56,333 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:56,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:56,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:56,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:56,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:56,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:56,373 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:56,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:56,689 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:56,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:56,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:56,799 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:56,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:56,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:56,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:56,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:56,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:56,835 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:56,836 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:57,153 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:57,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:57,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:57,272 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:57,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:57,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:57,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:57,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:57,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:57,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:57,640 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:57,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:57,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:57,735 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:57,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:57,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:57,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:57,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:57,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,771 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:57,772 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:58,083 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:58,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:58,197 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:58,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:58,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:58,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:58,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:58,247 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:58,248 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:58,680 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:58,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:58,798 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:58,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:58,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:58,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:58,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:58,835 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:58,836 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:59,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:59,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:59,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:59,274 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:59,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:59,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:59,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:59,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:59,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:59,312 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:59,312 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:25:59,705 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:25:59,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:59,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:25:59,819 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:25:59,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:59,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:59,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:59,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:25:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:59,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:25:59,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:00,176 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:00,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:00,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:00,286 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:00,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:00,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:00,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:00,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:00,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:00,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:00,323 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:00,640 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:00,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:00,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:00,749 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:00,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:00,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:00,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:00,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:00,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:00,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:00,786 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:01,105 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:01,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:01,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:01,213 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:01,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:01,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:01,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:01,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:01,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:01,250 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:01,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:01,560 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:01,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:01,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:01,669 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:01,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:01,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:01,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:01,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:01,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:01,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:01,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:02,022 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:02,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:02,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:02,133 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:02,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:02,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:02,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:02,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:02,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:02,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:02,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:02,491 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:02,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:02,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:02,605 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:02,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:02,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:02,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:02,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:02,641 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:02,642 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:02,952 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:03,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:03,062 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:03,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:03,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:03,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:03,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:03,098 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:03,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:03,419 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:03,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:03,529 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:03,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:03,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:03,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:03,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:03,566 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:03,567 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:03,881 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:03,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:03,992 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:03,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:03,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:03,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:04,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:04,029 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:04,029 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:04,357 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:04,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:04,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:04,472 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:04,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:04,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:04,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:04,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:04,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:04,509 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:04,510 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:04,821 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:04,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:04,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:04,931 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:04,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:04,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:04,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:04,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:04,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:04,967 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:04,968 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:05,280 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:05,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:05,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:05,391 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:05,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:05,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:05,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:05,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:05,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:05,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:05,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:05,746 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:05,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:05,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:05,855 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:05,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:05,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:05,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:05,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:05,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:05,892 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:05,892 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:06,214 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:06,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:06,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:06,323 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:06,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:06,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:06,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:06,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:06,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:06,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:06,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:06,670 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:06,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:06,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:06,778 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:06,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:06,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:06,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:06,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:06,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:06,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:06,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:07,128 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:07,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:07,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:07,237 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:07,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:07,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:07,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:07,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:07,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:07,273 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:07,274 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:07,692 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:07,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:07,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:07,806 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:07,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:07,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:07,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:07,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:07,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:07,847 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:08,158 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:08,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:08,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:08,268 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:08,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:08,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:08,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:08,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:08,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:08,305 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:08,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:08,629 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:08,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:08,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:08,738 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:08,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:08,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:08,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:08,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:08,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:08,775 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:08,776 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:09,095 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:09,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:09,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:09,207 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:09,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:09,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:09,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:09,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:09,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:09,243 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:09,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:09,619 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:09,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:09,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:09,757 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:09,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:09,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:09,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:09,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:09,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:09,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:09,794 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:10,114 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:10,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:10,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:10,223 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:10,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:10,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:10,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:10,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:10,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:10,260 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:10,261 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:10,573 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:10,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:10,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:10,684 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:10,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:10,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:10,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:10,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:10,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:10,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:10,724 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:11,041 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:11,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:11,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:11,150 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:11,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:11,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:11,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:11,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:11,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:11,191 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:11,191 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:11,585 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:11,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:11,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:11,725 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:11,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:11,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:11,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:11,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:11,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:11,771 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:11,772 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:12,189 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:12,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:12,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:12,298 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:12,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:12,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:12,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:12,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:12,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:12,334 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:12,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:12,651 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:12,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:12,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:12,761 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:12,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:12,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:12,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:12,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:12,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:12,797 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:12,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:13,112 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:13,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:13,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:13,224 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:13,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:13,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:13,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:13,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:13,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:13,261 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:13,262 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:13,582 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:13,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:13,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:13,691 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:13,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:13,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:13,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:13,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:13,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:13,734 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:13,735 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:14,068 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:14,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:14,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:14,181 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:14,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:14,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:14,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:14,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:14,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:14,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:14,218 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:14,535 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:14,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:14,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:14,644 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:14,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:14,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:14,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:14,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:14,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:14,681 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:14,681 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:15,000 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:15,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:15,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:15,115 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:15,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:15,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:15,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:15,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:15,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:15,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:15,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:15,459 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:15,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:15,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:15,569 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:15,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:15,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:15,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:15,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:15,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:15,605 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:15,606 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:15,918 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:16,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:16,028 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:16,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:16,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:16,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:16,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:16,384 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:16,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:16,494 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:16,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:16,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:16,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,530 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:16,531 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:16,855 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:16,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:16,969 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:16,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:16,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:17,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,008 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:17,009 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:17,315 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:17,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:17,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:17,425 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:17,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:17,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:17,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:17,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:17,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:17,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:17,759 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:17,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:17,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:17,869 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:17,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:17,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:17,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:17,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:17,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:17,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:18,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:18,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:18,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:18,331 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:18,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:18,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:18,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:18,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:18,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:18,370 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:18,371 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:18,694 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:18,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:18,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:18,803 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:18,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:18,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:18,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:18,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:18,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:18,840 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:18,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:19,148 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:19,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:19,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:19,258 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:19,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:19,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:19,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:19,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:19,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:19,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:19,298 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:19,645 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:19,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:19,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:19,795 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:19,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:19,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:19,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:19,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:19,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:19,837 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:19,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:20,167 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:20,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:20,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:20,280 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:20,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:20,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:20,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:20,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:20,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:20,321 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:20,322 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:20,630 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:20,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:20,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:20,741 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:20,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:20,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:20,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:20,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:20,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:20,777 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:20,778 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:21,092 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:21,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:21,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:21,202 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:21,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:21,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:21,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:21,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:21,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:21,238 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:21,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:21,554 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:21,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:21,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:21,665 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:21,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:21,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:21,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:21,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:21,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:21,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:21,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:22,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:22,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:22,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:22,141 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:22,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:22,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:22,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:22,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:22,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:22,178 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:22,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:22,486 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:22,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:22,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:22,596 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:22,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:22,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:22,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:22,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:22,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:22,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:22,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:22,994 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:23,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:23,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:23,106 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:23,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:23,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:23,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:23,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:23,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:23,154 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:23,156 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:23,497 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:23,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:23,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:23,609 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:23,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:23,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:23,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:23,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:23,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:23,647 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:23,648 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:23,970 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:24,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:24,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:24,084 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:24,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:24,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:24,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:24,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:24,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:24,120 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:24,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:24,444 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:24,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:24,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:24,554 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:24,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:24,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:24,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:24,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:24,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:24,595 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:24,596 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:24,913 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:25,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:25,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:25,026 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:25,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:25,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:25,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:25,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:25,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:25,071 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:25,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:25,388 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:25,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:25,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:25,498 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:25,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:25,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:25,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:25,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:25,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:25,540 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:25,540 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:25,863 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:25,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:25,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:25,976 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:25,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:25,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:25,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:25,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:26,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:26,012 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:26,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:26,323 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:26,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:26,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:26,434 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:26,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:26,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:26,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:26,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:26,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:26,470 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:26,471 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:26,786 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:26,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:26,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:26,895 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:26,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:26,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:26,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:26,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:26,932 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:26,933 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:27,248 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:27,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:27,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:27,365 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:27,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:27,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:27,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:27,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:27,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:27,401 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:27,402 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:27,691 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:27,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:27,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:27,800 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:27,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:27,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:27,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:27,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:27,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:27,836 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:27,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:28,149 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:28,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:28,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:28,260 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:28,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:28,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:28,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:28,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:28,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:28,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:28,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:28,616 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:28,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:28,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:28,726 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:28,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:28,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:28,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:28,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:28,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:28,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:28,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:29,085 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:29,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:29,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:29,202 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:29,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:29,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:29,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:29,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:29,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:29,238 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:29,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:29,607 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:29,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:29,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:29,756 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:29,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:29,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:29,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:29,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:29,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:29,809 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:29,810 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:30,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:30,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:30,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:30,267 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:30,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:30,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:30,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:30,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:30,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:30,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:30,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:30,623 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:30,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:30,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:30,734 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:30,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:30,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:30,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:30,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:30,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:30,773 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:30,773 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:31,097 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:31,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:31,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:31,207 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:31,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:31,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:31,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:31,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:31,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:31,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:31,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:31,557 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:31,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:31,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:31,668 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:31,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:31,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:31,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:31,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:31,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:31,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:31,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:32,023 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:32,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:32,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:32,134 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:32,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:32,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:32,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:32,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:32,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:32,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:32,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:32,492 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:32,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:32,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:32,622 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:32,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:32,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:32,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:32,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:32,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:32,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:32,668 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:32,977 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:33,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:33,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:33,088 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:33,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:33,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:33,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:33,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:33,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:33,124 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:33,125 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:33,439 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:33,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:33,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:33,549 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:33,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:33,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:33,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:33,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:33,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:33,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:33,586 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:33,905 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:34,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:34,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:34,016 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:34,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:34,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:34,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:34,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:34,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:34,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:34,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:34,375 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:34,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:34,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:34,490 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:34,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:34,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:34,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:34,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:34,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:34,528 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:34,529 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:34,845 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:34,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:34,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:34,960 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:34,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:34,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:34,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:34,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:34,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:34,996 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:34,997 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:35,306 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:35,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:35,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:35,416 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:35,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:35,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:35,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:35,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:35,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:35,452 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:35,453 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:35,773 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:35,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:35,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:35,882 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:35,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:35,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:35,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:35,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:35,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:35,919 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:35,920 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:36,243 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:36,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:36,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:36,358 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:36,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:36,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:36,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:36,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:36,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:36,395 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:36,396 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:36,709 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:36,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:36,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:36,820 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:36,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:36,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:36,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:36,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:36,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:36,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:36,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:37,168 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:37,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:37,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:37,281 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:37,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:37,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:37,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:37,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:37,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:37,318 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:37,319 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:37,625 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:37,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:37,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:37,728 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:37,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:37,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:37,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:37,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:37,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:37,764 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:37,765 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:38,086 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:38,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:38,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:38,197 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:38,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:38,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:38,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:38,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:38,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:38,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:38,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:38,548 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:38,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:38,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:38,662 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:38,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:38,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:38,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:38,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:38,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:38,699 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:38,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:39,017 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:39,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:39,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:39,128 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:39,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:39,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:39,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:39,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:39,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:39,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:39,165 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:39,514 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:39,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:39,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:39,666 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:39,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:39,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:39,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:39,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:39,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:39,721 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:39,722 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:40,112 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:40,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:40,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:40,230 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:40,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:40,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:40,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:40,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:40,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:40,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:40,267 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:40,583 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:40,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:40,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:40,693 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:40,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:40,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:40,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:40,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:40,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:40,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:40,731 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:41,050 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:41,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:41,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:41,159 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:41,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:41,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:41,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:41,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:41,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:41,196 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:41,196 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:41,518 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:41,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:41,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:41,635 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:41,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:41,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:41,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:41,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:41,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:41,671 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:41,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:41,982 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:42,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:42,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:42,092 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:42,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:42,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:42,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:42,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:42,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:42,141 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:42,143 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:42,492 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:42,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:42,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:42,602 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:42,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:42,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:42,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:42,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:42,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:42,639 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:42,640 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:42,993 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:43,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:43,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:43,103 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:43,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:43,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:43,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:43,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:43,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:43,146 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:43,146 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:43,472 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:43,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:43,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:43,584 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:43,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:43,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:43,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:43,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:43,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:43,620 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:43,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:43,932 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:44,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:44,044 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:44,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:44,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:44,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:44,080 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:44,081 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:44,395 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:44,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:44,507 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:44,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:44,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:44,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:44,544 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:44,545 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:44,866 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:44,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:44,976 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:44,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:44,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:45,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:45,018 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:45,018 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:45,329 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:45,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:45,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:45,440 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:45,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:45,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:45,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:45,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:45,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:45,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:45,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:45,793 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:45,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:45,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:45,903 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:45,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:45,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:45,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:45,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:45,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:45,939 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:45,940 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:46,262 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:46,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:46,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:46,373 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:46,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:46,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:46,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:46,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:46,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:46,409 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:46,410 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:46,733 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:46,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:46,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:46,850 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:46,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:46,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:46,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:46,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:46,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:46,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:46,889 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:47,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:47,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:47,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:47,311 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:47,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:47,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:47,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:47,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:47,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:47,347 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:47,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:47,650 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:47,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:47,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:47,761 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:47,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:47,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:47,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:47,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:47,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:47,797 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:47,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:48,118 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:48,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:48,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:48,229 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:48,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:48,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:48,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:48,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:48,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:48,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:48,267 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:48,589 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:48,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:48,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:48,704 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:48,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:48,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:48,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:48,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:48,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:48,748 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:48,749 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:49,057 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:49,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:49,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:49,167 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:49,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:49,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:49,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:49,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:49,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:49,204 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:49,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:49,569 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:49,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:49,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:49,707 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:49,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:49,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:49,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:49,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:49,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:49,745 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:49,746 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:50,068 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:50,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:50,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:50,179 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:50,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:50,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:50,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:50,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:50,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:50,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:50,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:50,535 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:50,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:50,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:50,646 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:50,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:50,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:50,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:50,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:50,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:50,682 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:50,683 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:50,994 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:51,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:51,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:51,105 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:51,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:51,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:51,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:51,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:51,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:51,142 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:51,142 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:51,458 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:51,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:51,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:51,567 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:51,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:51,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:51,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:51,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:51,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:51,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:51,605 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:51,924 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:52,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:52,040 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:52,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:52,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:52,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:52,076 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:52,391 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:52,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:52,500 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:52,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:52,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:52,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,536 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:52,537 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:52,853 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:52,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:52,963 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:52,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:52,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:52,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:53,000 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:53,314 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:53,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:53,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:53,425 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:53,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:53,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:53,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:53,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:53,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:53,462 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:53,463 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:53,785 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:53,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:53,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:53,903 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:53,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:53,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:53,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:53,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:53,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:53,941 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:53,942 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:54,251 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:54,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:54,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:54,364 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:54,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:54,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:54,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:54,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:54,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:54,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:54,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:54,718 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:54,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:54,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:54,829 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:54,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:54,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:54,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:54,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:54,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:54,865 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:54,866 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:55,184 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:55,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:55,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:55,295 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:55,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:55,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:55,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:55,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:55,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:55,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:55,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:55,652 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:55,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:55,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:55,762 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:55,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:55,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:55,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:55,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:55,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:55,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:55,799 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:56,110 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:56,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:56,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:56,219 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:56,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:56,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:56,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:56,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:56,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:56,256 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:56,257 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:56,696 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:56,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:56,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:56,824 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:56,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:56,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:56,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:56,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:56,860 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:56,861 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:57,181 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:57,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:57,292 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:57,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:57,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:57,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:57,334 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:57,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:57,632 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:57,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:57,731 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:57,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:57,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:57,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:57,767 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:57,768 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:58,080 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:58,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:58,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:58,190 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:58,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:58,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:58,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:58,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:58,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:58,226 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:58,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:58,548 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:58,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:58,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:58,658 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:58,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:58,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:58,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:58,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:58,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:58,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:58,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:59,018 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:59,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:59,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:59,133 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:59,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:59,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:59,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:59,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:59,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:59,176 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:59,176 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:26:59,517 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:26:59,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:59,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:26:59,654 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:26:59,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:59,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:59,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:59,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:59,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:59,700 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:26:59,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:00,093 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:00,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:00,203 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:00,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:00,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:00,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:00,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:00,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:00,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:00,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:00,560 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:00,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:00,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:00,670 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:00,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:00,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:00,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:00,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:00,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:00,706 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:00,707 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:01,159 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:01,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:01,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:01,293 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:01,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:01,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:01,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:01,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:01,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:01,341 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:01,342 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:01,666 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:01,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:01,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:01,776 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:01,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:01,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:01,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:01,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:01,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:01,812 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:01,813 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:02,126 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:02,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:02,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:02,236 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:02,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:02,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:02,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:02,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:02,272 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:02,273 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:02,592 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:02,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:02,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:02,695 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:02,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:02,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:02,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:02,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:02,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:02,733 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:02,734 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:03,096 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:03,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:03,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:03,207 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:03,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:03,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:03,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:03,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:03,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:03,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:03,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:03,560 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:03,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:03,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:03,670 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:03,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:03,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:03,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:03,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:03,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:03,707 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:03,708 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:04,026 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:04,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:04,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:04,138 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:04,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:04,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:04,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:04,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:04,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:04,174 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:04,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:04,495 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:04,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:04,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:04,610 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:04,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:04,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:04,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:04,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:04,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:04,647 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:04,648 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:04,961 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:05,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:05,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:05,071 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:05,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:05,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:05,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:05,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:05,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:05,107 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:05,108 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:05,422 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:05,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:05,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:05,531 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:05,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:05,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:05,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:05,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:05,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:05,568 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:05,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:05,887 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:05,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:05,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:05,997 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:05,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:05,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:05,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:06,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:06,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:06,033 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:06,034 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:06,354 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:06,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:06,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:06,469 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:06,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:06,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:06,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:06,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:06,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:06,505 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:06,505 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:06,813 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:06,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:06,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:06,922 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:06,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:06,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:06,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:06,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:06,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:06,959 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:06,960 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:07,274 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:07,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:07,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:07,385 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:07,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:07,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:07,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:07,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:07,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:07,422 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:07,423 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:07,729 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:07,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:07,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:07,839 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:07,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:07,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:07,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:07,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:07,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:07,876 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:07,877 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:08,200 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:08,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:08,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:08,310 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:08,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:08,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:08,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:08,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:08,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:08,347 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:08,347 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:08,658 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:08,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:08,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:08,767 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:08,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:08,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:08,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:08,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:08,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:08,807 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:08,808 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:09,124 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:09,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:09,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:09,234 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:09,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:09,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:09,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:09,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:09,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:09,271 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:09,272 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:09,663 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:09,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:09,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:09,809 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:09,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:09,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:09,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:09,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:09,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:09,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:09,872 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:10,192 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:10,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:10,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:10,303 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:10,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:10,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:10,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:10,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:10,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:10,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:10,340 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:10,655 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:10,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:10,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:10,768 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:10,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:10,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:10,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:10,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:10,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:10,804 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:10,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:11,120 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:11,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:11,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:11,231 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:11,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:11,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:11,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:11,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:11,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:11,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:11,269 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:11,592 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:11,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:11,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:11,706 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:11,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:11,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:11,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:11,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:11,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:11,742 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:11,743 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:12,050 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:12,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:12,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:12,160 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:12,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:12,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:12,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:12,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:12,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:12,196 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:12,197 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:12,510 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:12,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:12,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:12,620 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:12,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:12,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:12,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:12,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:12,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:12,657 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:12,992 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:13,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:13,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:13,083 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:13,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:13,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:13,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:13,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:13,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:13,125 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:13,126 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:13,451 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:13,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:13,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:13,566 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:13,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:13,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:13,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:13,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:13,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:13,602 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:13,602 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:13,909 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:14,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:14,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:14,020 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:14,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:14,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:14,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:14,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:14,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:14,056 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:14,057 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:14,373 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:14,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:14,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:14,482 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:14,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:14,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:14,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:14,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:14,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:14,521 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:14,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:14,838 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:14,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:14,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:14,950 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:14,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:14,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:14,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:14,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:14,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:14,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:14,989 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:15,314 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:15,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:15,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:15,423 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:15,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:15,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:15,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:15,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:15,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:15,462 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:15,463 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:15,771 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:15,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:15,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:15,882 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:15,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:15,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:15,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:15,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:15,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:15,918 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:15,919 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:16,235 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:16,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:16,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:16,345 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:16,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:16,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:16,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:16,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:16,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:16,382 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:16,383 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:16,701 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:16,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:16,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:16,816 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:16,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:16,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:16,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:16,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:16,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:16,853 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:16,853 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:17,164 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:17,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:17,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:17,276 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:17,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:17,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:17,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:17,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:17,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:17,317 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:17,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:17,620 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:17,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:17,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:17,728 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:17,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:17,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:17,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:17,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:17,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:17,764 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:17,765 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:18,084 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:18,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:18,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:18,195 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:18,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:18,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:18,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:18,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:18,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:18,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:18,232 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:18,554 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:18,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:18,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:18,671 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:18,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:18,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:18,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:18,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:18,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:18,707 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:18,708 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:19,017 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:19,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:19,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:19,128 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:19,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:19,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:19,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:19,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:19,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:19,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:19,165 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:19,483 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:19,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:19,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:19,597 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:19,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:19,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:19,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:19,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:19,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:19,646 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:19,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:19,982 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:20,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:20,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:20,092 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:20,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:20,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:20,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:20,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:20,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:20,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:20,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:20,452 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:20,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:20,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:20,563 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:20,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:20,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:20,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:20,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:20,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:20,600 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:20,601 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:20,911 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:21,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:21,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:21,020 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:21,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:21,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:21,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:21,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:21,057 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:21,057 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:21,370 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:21,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:21,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:21,481 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:21,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:21,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:21,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:21,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:21,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:21,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:21,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:21,839 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:21,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:21,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:21,949 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:21,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:21,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:21,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:21,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:21,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:21,990 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:21,991 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:22,298 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:22,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:22,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:22,407 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:22,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:22,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:22,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:22,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:22,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:22,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:22,445 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:22,758 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:22,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:22,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:22,869 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:22,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:22,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:22,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:22,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:22,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:22,916 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:22,917 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:23,292 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:23,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:23,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:23,402 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:23,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:23,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:23,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:23,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:23,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:23,438 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:23,439 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:23,760 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:23,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:23,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:23,879 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:23,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:23,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:23,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:23,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:23,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:23,915 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:23,916 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:24,222 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:24,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:24,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:24,331 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:24,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:24,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:24,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:24,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:24,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:24,368 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:24,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:24,682 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:24,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:24,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:24,790 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:24,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:24,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:24,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:24,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:24,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:24,828 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:24,829 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:25,144 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:25,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:25,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:25,254 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:25,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:25,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:25,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:25,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:25,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:25,294 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:25,295 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:25,617 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:25,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:25,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:25,735 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:25,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:25,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:25,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:25,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:25,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:25,771 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:25,771 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:26,080 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:26,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:26,189 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:26,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:26,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:26,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:26,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:26,547 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:26,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:26,657 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:26,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:26,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:26,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:26,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:26,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:27,009 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:27,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:27,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:27,120 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:27,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:27,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:27,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:27,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:27,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:27,156 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:27,157 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:27,475 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:27,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:27,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:27,577 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:27,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:27,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:27,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:27,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:27,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:27,611 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:27,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:27,922 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:28,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:28,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:28,031 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:28,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:28,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:28,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:28,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:28,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:28,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:28,068 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:28,380 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:28,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:28,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:28,491 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:28,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:28,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:28,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:28,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:28,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:28,527 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:28,528 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:28,873 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:28,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:28,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:28,988 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:28,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:28,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:28,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:28,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:29,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:29,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:29,026 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:29,332 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:29,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:29,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:29,449 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:29,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:29,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:29,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:29,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:29,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:29,485 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:29,486 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:29,836 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:29,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:29,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:29,949 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:29,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:29,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:29,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:29,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:29,986 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:29,987 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:30,302 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:30,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:30,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:30,412 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:30,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:30,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:30,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:30,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:30,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:30,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:30,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:30,779 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:30,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:30,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:30,892 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:30,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:30,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:30,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:30,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:30,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:30,929 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:30,929 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:31,234 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:31,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:31,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:31,343 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:31,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:31,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:31,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:31,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:31,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:31,380 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:31,380 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:31,693 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:31,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:31,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:31,804 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:31,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:31,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:31,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:31,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:31,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:31,840 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:31,841 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:32,162 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:32,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:32,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:32,271 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:32,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:32,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:32,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:32,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:32,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:32,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:32,308 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:32,637 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:32,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:32,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:32,745 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:32,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:32,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:32,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:32,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:32,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:32,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:32,783 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:33,090 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:33,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:33,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:33,199 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:33,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:33,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:33,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:33,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:33,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:33,239 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:33,240 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:33,588 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:33,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:33,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:33,698 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:33,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:33,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:33,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:33,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:33,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:33,734 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:33,735 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:34,052 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:34,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:34,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:34,161 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:34,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:34,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:34,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:34,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:34,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:34,202 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:34,203 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:34,510 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:34,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:34,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:34,622 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:34,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:34,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:34,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:34,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:34,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:34,658 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:34,659 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:34,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:35,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:35,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:35,084 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:35,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:35,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:35,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:35,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:35,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:35,120 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:35,121 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:35,438 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:35,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:35,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:35,547 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:35,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:35,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:35,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:35,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:35,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:35,584 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:35,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:35,902 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:36,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:36,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:36,022 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:36,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:36,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:36,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:36,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:36,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:36,058 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:36,058 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:36,366 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:36,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:36,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:36,474 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:36,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:36,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:36,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:36,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:36,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:36,511 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:36,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:36,822 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:36,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:36,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:36,932 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:36,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:36,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:36,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:36,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:36,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:36,968 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:36,969 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:37,284 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:37,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:37,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:37,394 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:37,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:37,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:37,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:37,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:37,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:37,435 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:37,436 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:37,741 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:37,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:37,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:37,855 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:37,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:37,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:37,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:37,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:37,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:37,903 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:37,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:38,281 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:38,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:38,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:38,389 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:38,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:38,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:38,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:38,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:38,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:38,426 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:38,426 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:38,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:38,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:38,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:38,848 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:38,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:38,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:38,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:38,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:38,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:38,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:38,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:39,202 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:39,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:39,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:39,311 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:39,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:39,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:39,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:39,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:39,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:39,347 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:39,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:39,780 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:39,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:39,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:39,914 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:39,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:39,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:39,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:39,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:39,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:39,959 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:39,960 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:40,270 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:40,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:40,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:40,379 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:40,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:40,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:40,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:40,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:40,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:40,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:40,416 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:40,729 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:40,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:40,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:40,838 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:40,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:40,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:40,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:40,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:40,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:40,875 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:40,875 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:41,189 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:41,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:41,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:41,303 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:41,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:41,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:41,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:41,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:41,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:41,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:41,340 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:41,646 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:41,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:41,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:41,757 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:41,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:41,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:41,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:41,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:41,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:41,793 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:41,793 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:42,105 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:42,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:42,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:42,213 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:42,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:42,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:42,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:42,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:42,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:42,250 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:42,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:42,564 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:42,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:42,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:42,672 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:42,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:42,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:42,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:42,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:42,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:42,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:42,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:43,037 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:43,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:43,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:43,149 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:43,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:43,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:43,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:43,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:43,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:43,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:43,186 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:43,492 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:43,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:43,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:43,602 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:43,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:43,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:43,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:43,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:43,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:43,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:43,639 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:43,951 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:44,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:44,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:44,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:44,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:44,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:44,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:44,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:44,098 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:44,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:44,414 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:44,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:44,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:44,524 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:44,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:44,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:44,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:44,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:44,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:44,560 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:44,561 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:44,916 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:45,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:45,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:45,025 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:45,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:45,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:45,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:45,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:45,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:45,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:45,062 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:45,370 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:45,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:45,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:45,480 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:45,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:45,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:45,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:45,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:45,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:45,516 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:45,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:45,833 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:45,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:45,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:45,943 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:45,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:45,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:45,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:45,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:45,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:45,984 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:45,985 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:46,303 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:46,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:46,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:46,413 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:46,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:46,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:46,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:46,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:46,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:46,454 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:46,455 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:46,761 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:46,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:46,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:46,869 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:46,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:46,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:46,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:46,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:46,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:46,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:47,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:47,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:47,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:47,332 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:47,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:47,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:47,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:47,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:47,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:47,368 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:47,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:47,666 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:47,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:47,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:47,776 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:47,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:47,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:47,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:47,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:47,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:47,812 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:47,813 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:48,134 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:48,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:48,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:48,250 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:48,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:48,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:48,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:48,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:48,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:48,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:48,287 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:48,593 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:48,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:48,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:48,702 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:48,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:48,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:48,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:48,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:48,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:48,739 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:48,740 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:49,055 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:49,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:49,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:49,164 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:49,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:49,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:49,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:49,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:49,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:49,210 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:49,211 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:49,576 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:49,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:49,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:49,716 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:49,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:49,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:49,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:49,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:49,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:49,753 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:49,753 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:50,083 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:50,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:50,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:50,201 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:50,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:50,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:50,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:50,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:50,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,237 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:50,238 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:50,543 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:50,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:50,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:50,654 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:50,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:50,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:50,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:50,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:50,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,690 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:50,691 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:51,008 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:51,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:51,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:51,117 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:51,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:51,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:51,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:51,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:51,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:51,153 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:51,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:51,470 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:51,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:51,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:51,579 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:51,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:51,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:51,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:51,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:51,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:51,615 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:51,616 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:51,936 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:52,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:52,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:52,049 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:52,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:52,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:52,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:52,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:52,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:52,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:52,087 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:52,398 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:52,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:52,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:52,512 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:52,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:52,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:52,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:52,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:52,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:52,551 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:52,552 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:52,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:52,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:52,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:52,977 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:52,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:52,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:52,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:52,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:53,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:53,023 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:53,024 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:53,344 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:53,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:53,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:53,461 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:53,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:53,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:53,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:53,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:53,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:53,507 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:53,509 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:53,826 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:53,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:53,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:53,939 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:53,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:53,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:53,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:53,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:53,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:53,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:53,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:54,298 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:54,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:54,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:54,409 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:54,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:54,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:54,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:54,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:54,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:54,447 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:54,448 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:54,763 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:54,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:54,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:54,872 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:54,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:54,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:54,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:54,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:54,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:54,910 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:54,911 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:55,233 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:55,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:55,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:55,348 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:55,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:55,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:55,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:55,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:55,385 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:55,385 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:55,693 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:55,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:55,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:55,805 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:55,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:55,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:55,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:55,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:55,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:55,841 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:55,842 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:56,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:56,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:56,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:56,267 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:56,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:56,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:56,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:56,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:56,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:56,303 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:56,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:56,620 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:56,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:56,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:56,730 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:56,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:56,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:56,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:56,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:56,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:56,767 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:56,768 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:57,089 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:57,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:57,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:57,198 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:57,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:57,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:57,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:57,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:57,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:57,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:57,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:57,547 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:57,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:57,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:57,638 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:57,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:57,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:57,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:57,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:57,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:57,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:57,668 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:57,982 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:58,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:58,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:58,092 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:58,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:58,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:58,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:58,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:58,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:58,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:58,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:58,445 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:58,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:58,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:58,556 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:58,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:58,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:58,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:58,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:58,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:58,603 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:58,604 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:58,913 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:59,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:59,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:59,022 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:59,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:59,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:59,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:59,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:59,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:59,058 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:59,059 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:59,374 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:59,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:59,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:59,488 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:59,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:59,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:59,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:59,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:27:59,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:59,525 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:27:59,526 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:27:59,875 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:27:59,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:59,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:27:59,987 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:27:59,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:59,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:59,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:59,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:00,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:00,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:00,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:00,348 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:00,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:00,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:00,462 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:00,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:00,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:00,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:00,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:00,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:00,498 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:00,499 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:00,806 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:00,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:00,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:00,916 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:00,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:00,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:00,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:00,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:00,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:00,952 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:00,953 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:01,267 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:01,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:01,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:01,377 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:01,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:01,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:01,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:01,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:01,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:01,413 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:01,414 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:01,731 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:01,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:01,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:01,843 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:01,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:01,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:01,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:01,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:01,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:01,893 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:01,894 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:02,217 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:02,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:02,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:02,330 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:02,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:02,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:02,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:02,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:02,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:02,367 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:02,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:02,676 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:02,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:02,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:02,786 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:02,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:02,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:02,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:02,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:02,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:02,822 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:02,823 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:03,134 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:03,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:03,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:03,245 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:03,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:03,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:03,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:03,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:03,281 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:03,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:03,600 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:03,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:03,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:03,711 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:03,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:03,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:03,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:03,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:03,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:03,751 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:03,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:04,075 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:04,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:04,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:04,184 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:04,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:04,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:04,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:04,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:04,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:04,221 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:04,222 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:04,568 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:04,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:04,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:04,680 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:04,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:04,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:04,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:04,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:04,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:04,716 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:04,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:05,033 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:05,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:05,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:05,143 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:05,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:05,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:05,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:05,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:05,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:05,181 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:05,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:05,501 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:05,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:05,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:05,611 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:05,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:05,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:05,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:05,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:05,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:05,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:05,651 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:05,958 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:06,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:06,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:06,067 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:06,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:06,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:06,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:06,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:06,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:06,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:06,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:06,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:06,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:06,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:06,534 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:06,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:06,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:06,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:06,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:06,570 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:06,571 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:06,888 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:06,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:06,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:06,997 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:06,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:06,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:06,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:07,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:07,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:07,033 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:07,034 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:07,354 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:07,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:07,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:07,469 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:07,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:07,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:07,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:07,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:07,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:07,508 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:07,509 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:07,811 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:07,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:07,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:07,901 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:07,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:07,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:07,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:07,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:07,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:07,937 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:07,938 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:08,256 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:08,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:08,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:08,368 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:08,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:08,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:08,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:08,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:08,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:08,404 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:08,405 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:08,721 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:08,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:08,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:08,832 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:08,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:08,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:08,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:08,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:08,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:08,869 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:08,870 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:09,194 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:09,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:09,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:09,304 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:09,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:09,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:09,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:09,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:09,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:09,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:09,341 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:09,678 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:09,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:09,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:09,792 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:09,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:09,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:09,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:09,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:09,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:09,828 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:09,829 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:10,160 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:10,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:10,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:10,271 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:10,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:10,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:10,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:10,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:10,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:10,307 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:10,308 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:10,626 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:10,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:10,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:10,736 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:10,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:10,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:10,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:10,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:10,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:10,777 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:10,778 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:11,085 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:11,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:11,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:11,195 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:11,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:11,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:11,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:11,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:11,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:11,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:11,232 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:11,545 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:11,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:11,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:11,656 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:11,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:11,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:11,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:11,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:11,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:11,692 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:11,693 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:12,011 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:12,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:12,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:12,121 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:12,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:12,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:12,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:12,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:12,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:12,157 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:12,158 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:12,479 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:12,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:12,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:12,593 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:12,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:12,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:12,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:12,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:12,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:12,629 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:12,630 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:12,943 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:13,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:13,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:13,054 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:13,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:13,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:13,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:13,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:13,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:13,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:13,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:13,410 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:13,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:13,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:13,518 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:13,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:13,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:13,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:13,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:13,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:13,555 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:13,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:13,871 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:13,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:13,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:13,983 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:13,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:13,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:13,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:13,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:14,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:14,021 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:14,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:14,344 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:14,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:14,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:14,459 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:14,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:14,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:14,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:14,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:14,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:14,495 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:14,496 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:14,804 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:14,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:14,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:14,913 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:14,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:14,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:14,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:14,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:14,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:14,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:14,951 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:15,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:15,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:15,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:15,378 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:15,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:15,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:15,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:15,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:15,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:15,414 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:15,415 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:15,731 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:15,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:15,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:15,843 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:15,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:15,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:15,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:15,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:15,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:15,879 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:15,880 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:16,199 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:16,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:16,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:16,310 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:16,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:16,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:16,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:16,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:16,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:16,348 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:16,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:16,663 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:16,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:16,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:16,773 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:16,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:16,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:16,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:16,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:16,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:16,809 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:16,810 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:17,127 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:17,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:17,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:17,237 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:17,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:17,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:17,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:17,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:17,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:17,274 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:17,275 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:17,593 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:17,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:17,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:17,692 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:17,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:17,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:17,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:17,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:17,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:17,728 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:17,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:18,038 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:18,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:18,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:18,149 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:18,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:18,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:18,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:18,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:18,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:18,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:18,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:18,505 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:18,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:18,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:18,616 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:18,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:18,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:18,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:18,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:18,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:18,653 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:18,654 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:18,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:19,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:19,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:19,086 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:19,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:19,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:19,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:19,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:19,122 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:19,123 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:19,460 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:19,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:19,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:19,620 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:19,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:19,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:19,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:19,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:19,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:19,659 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:19,659 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:20,000 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:20,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:20,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:20,113 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:20,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:20,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:20,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:20,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:20,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:20,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:20,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:20,465 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:20,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:20,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:20,574 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:20,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:20,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:20,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:20,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:20,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:20,611 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:20,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:20,930 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:21,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:21,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:21,041 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:21,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:21,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:21,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:21,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:21,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:21,082 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:21,083 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:21,401 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:21,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:21,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:21,510 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:21,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:21,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:21,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:21,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:21,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:21,546 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:21,547 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:21,858 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:21,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:21,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:21,967 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:21,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:21,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:21,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:21,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:22,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:22,003 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:22,004 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:22,319 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:22,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:22,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:22,429 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:22,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:22,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:22,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:22,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:22,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:22,466 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:22,467 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:22,788 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:22,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:22,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:22,897 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:22,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:22,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:22,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:22,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:22,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:22,938 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:22,938 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:23,239 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:23,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:23,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:23,348 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:23,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:23,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:23,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:23,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:23,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:23,384 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:23,385 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:23,701 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:23,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:23,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:23,810 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:23,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:23,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:23,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:23,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:23,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:23,847 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:23,847 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:24,166 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:24,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:24,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:24,276 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:24,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:24,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:24,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:24,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:24,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:24,313 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:24,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:24,637 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:24,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:24,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:24,754 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:24,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:24,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:24,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:24,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:24,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:24,790 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:24,791 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:25,100 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:25,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:25,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:25,210 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:25,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:25,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:25,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:25,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:25,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:25,246 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:25,247 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:25,565 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:25,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:25,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:25,676 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:25,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:25,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:25,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:25,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:25,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:25,713 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:25,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:26,030 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:26,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:26,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:26,140 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:26,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:26,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:26,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:26,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:26,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:26,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:26,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:26,502 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:26,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:26,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:26,615 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:26,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:26,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:26,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:26,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:26,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:26,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:26,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:26,964 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:27,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:27,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:27,077 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:27,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:27,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:27,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:27,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:27,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:27,113 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:27,114 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:27,426 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:27,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:27,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:27,543 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:27,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:27,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:27,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:27,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:27,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:27,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:27,574 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:27,883 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:27,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:27,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:27,994 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:27,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:27,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:27,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:28,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:28,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:28,030 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:28,031 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:28,354 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:28,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:28,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:28,465 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:28,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:28,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:28,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:28,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:28,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:28,501 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:28,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:28,814 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:28,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:28,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:28,923 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:28,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:28,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:28,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:28,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:28,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:28,958 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:28,959 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:29,270 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:29,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:29,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:29,382 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:29,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:29,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:29,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:29,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:29,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:29,419 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:29,420 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:29,773 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:29,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:29,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:29,887 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:29,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:29,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:29,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:29,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:29,926 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:29,927 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:30,243 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:30,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:30,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:30,351 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:30,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:30,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:30,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:30,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:30,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:30,387 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:30,388 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:30,695 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:30,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:30,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:30,804 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:30,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:30,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:30,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:30,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:30,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:30,840 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:30,841 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:31,157 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:31,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:31,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:31,268 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:31,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:31,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:31,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:31,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:31,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:31,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:31,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:31,623 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:31,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:31,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:31,738 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:31,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:31,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:31,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:31,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:31,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:31,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:31,775 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:32,084 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:32,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:32,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:32,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:32,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:32,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:32,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:32,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:32,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:32,230 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:32,231 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:32,543 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:32,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:32,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:32,653 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:32,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:32,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:32,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:32,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:32,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:32,690 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:32,691 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:33,006 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:33,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:33,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:33,116 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:33,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:33,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:33,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:33,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:33,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:33,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:33,153 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:33,474 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:33,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:33,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:33,584 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:33,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:33,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:33,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:33,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:33,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:33,620 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:33,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:33,932 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:34,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:34,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:34,041 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:34,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:34,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:34,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:34,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:34,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:34,078 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:34,078 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:34,392 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:34,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:34,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:34,501 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:34,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:34,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:34,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:34,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:34,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:34,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:34,538 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:34,851 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:34,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:34,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:34,959 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:34,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:34,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:34,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:34,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:34,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:34,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:35,000 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:35,310 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:35,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:35,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:35,419 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:35,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:35,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:35,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:35,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:35,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:35,459 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:35,459 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:35,771 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:35,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:35,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:35,881 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:35,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:35,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:35,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:35,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:35,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:35,917 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:35,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:36,233 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:36,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:36,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:36,344 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:36,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:36,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:36,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:36,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:36,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:36,380 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:36,381 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:36,703 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:36,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:36,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:36,819 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:36,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:36,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:36,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:36,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:36,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:36,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:36,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:37,164 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:37,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:37,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:37,273 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:37,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:37,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:37,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:37,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:37,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:37,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:37,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:37,652 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:37,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:37,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:37,764 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:37,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:37,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:37,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:37,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:37,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:37,800 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:37,801 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:38,117 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:38,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:38,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:38,226 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:38,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:38,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:38,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:38,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:38,263 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:38,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:38,584 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:38,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:38,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:38,697 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:38,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:38,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:38,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:38,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:38,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:38,733 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:38,734 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:39,041 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:39,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:39,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:39,151 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:39,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:39,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:39,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:39,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:39,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:39,189 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:39,190 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:39,546 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:39,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:39,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:39,685 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:39,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:39,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:39,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:39,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:39,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:39,724 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:39,725 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:40,058 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:40,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:40,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:40,167 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:40,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:40,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:40,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:40,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:40,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:40,203 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:40,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:40,523 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:40,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:40,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:40,633 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:40,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:40,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:40,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:40,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:40,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:40,669 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:40,670 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:40,977 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:41,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:41,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:41,087 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:41,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:41,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:41,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:41,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:41,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:41,123 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:41,124 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:41,439 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:41,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:41,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:41,549 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:41,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:41,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:41,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:41,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:41,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:41,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:41,586 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:41,905 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:42,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:42,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:42,020 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:42,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:42,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:42,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:42,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:42,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:42,056 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:42,057 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:42,365 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:42,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:42,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:42,475 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:42,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:42,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:42,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:42,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:42,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:42,511 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:42,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:42,821 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:42,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:42,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:42,930 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:42,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:42,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:42,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:42,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:42,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:42,966 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:42,966 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:43,285 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:43,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:43,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:43,393 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:43,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:43,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:43,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:43,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:43,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:43,430 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:43,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:43,750 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:43,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:43,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:43,868 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:43,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:43,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:43,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:43,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:43,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:43,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:43,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:44,215 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:44,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:44,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:44,327 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:44,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:44,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:44,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:44,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:44,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:44,363 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:44,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:44,679 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:44,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:44,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:44,791 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:44,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:44,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:44,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:44,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:44,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:44,827 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:44,828 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:45,145 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:45,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:45,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:45,256 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:45,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:45,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:45,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:45,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:45,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:45,293 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:45,293 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:45,619 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:45,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:45,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:45,729 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:45,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:45,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:45,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:45,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:45,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:45,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:45,767 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:46,077 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:46,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:46,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:46,186 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:46,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:46,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:46,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:46,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:46,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:46,222 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:46,223 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:46,537 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:46,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:46,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:46,647 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:46,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:46,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:46,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:46,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:46,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:46,683 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:46,684 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:47,001 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:47,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:47,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:47,111 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:47,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:47,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:47,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:47,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:47,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:47,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:47,153 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:47,460 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:47,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:47,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:47,568 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:47,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:47,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:47,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:47,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:47,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:47,599 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:47,600 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:47,907 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:48,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:48,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:48,017 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:48,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:48,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:48,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:48,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:48,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:48,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:48,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:48,372 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:48,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:48,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:48,482 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:48,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:48,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:48,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:48,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:48,518 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:48,519 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:48,839 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:48,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:48,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:48,953 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:48,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:48,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:48,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:48,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:48,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:48,995 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:49,309 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:49,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:49,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:49,423 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:49,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:49,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:49,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:49,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:49,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:49,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:49,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:49,876 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:49,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:49,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:49,988 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:49,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:49,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:49,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:49,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:50,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:50,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:50,029 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:50,347 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:50,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:50,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:50,456 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:50,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:50,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:50,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:50,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:50,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:50,493 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:50,493 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:50,813 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:50,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:50,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:50,929 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:50,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:50,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:50,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:50,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:50,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:50,965 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:50,966 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:51,276 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:51,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:51,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:51,385 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:51,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:51,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:51,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:51,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:51,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:51,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:51,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:51,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:51,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:51,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:51,847 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:51,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:51,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:51,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:51,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:51,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:51,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:51,883 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:52,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:52,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:52,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:52,311 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:52,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:52,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:52,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:52,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:52,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:52,347 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:52,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:52,665 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:52,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:52,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:52,774 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:52,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:52,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:52,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:52,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:52,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:52,811 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:52,811 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:53,126 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:53,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:53,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:53,237 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:53,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:53,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:53,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:53,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:53,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:53,274 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:53,275 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:53,590 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:53,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:53,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:53,698 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:53,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:53,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:53,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:53,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:53,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:53,734 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:53,735 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:54,053 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:54,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:54,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:54,170 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:54,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:54,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:54,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:54,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:54,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:54,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:54,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:54,513 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:54,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:54,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:54,623 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:54,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:54,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:54,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:54,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:54,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:54,659 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:54,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:54,988 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:55,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:55,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:55,098 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:55,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:55,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:55,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:55,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:55,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:55,134 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:55,134 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:55,452 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:55,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:55,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:55,560 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:55,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:55,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:55,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:55,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:55,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:55,597 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:55,598 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:55,916 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:56,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:56,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:56,032 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:56,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:56,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:56,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:56,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:56,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:56,068 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:56,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:56,377 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:56,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:56,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:56,485 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:56,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:56,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:56,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:56,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:56,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:56,521 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:56,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:56,835 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:56,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:56,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:56,946 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:56,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:56,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:56,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:56,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:56,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:56,982 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:56,983 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:57,300 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:57,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:57,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:57,410 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:57,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:57,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:57,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:57,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:57,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:57,447 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:57,448 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:57,767 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:57,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:57,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:57,856 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:57,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:57,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:57,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:57,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:57,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:57,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:57,892 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:58,202 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:58,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:58,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:58,309 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:58,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:58,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:58,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:58,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:58,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:58,346 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:58,347 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:58,656 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:58,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:58,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:58,768 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:58,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:58,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:58,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:58,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:58,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:58,804 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:58,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:59,125 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:59,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:59,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:59,234 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:59,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:59,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:59,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:59,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:59,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:59,273 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:59,274 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:28:59,653 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:28:59,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:59,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:28:59,771 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:28:59,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:28:59,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:59,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:59,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:28:59,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:59,810 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:28:59,811 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:00,133 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:00,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:00,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:00,242 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:00,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:00,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:00,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:00,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:00,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:00,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:00,279 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:00,597 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:00,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:00,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:00,707 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:00,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:00,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:00,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:00,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:00,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:00,744 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:00,744 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:01,065 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:01,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:01,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:01,180 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:01,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:01,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:01,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:01,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:01,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:01,216 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:01,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:01,525 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:01,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:01,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:01,637 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:01,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:01,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:01,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:01,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:01,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:01,673 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:01,673 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:01,987 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:02,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:02,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:02,097 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:02,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:02,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:02,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:02,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:02,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:02,133 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:02,134 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:02,451 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:02,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:02,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:02,561 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:02,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:02,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:02,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:02,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:02,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:02,597 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:02,598 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:02,917 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:03,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:03,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:03,031 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:03,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:03,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:03,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:03,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:03,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:03,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:03,068 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:03,376 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:03,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:03,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:03,484 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:03,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:03,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:03,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:03,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:03,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:03,521 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:03,521 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:03,834 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:03,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:03,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:03,943 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:03,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:03,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:03,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:03,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:03,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:03,979 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:03,980 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:04,296 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:04,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:04,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:04,406 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:04,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:04,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:04,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:04,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:04,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:04,443 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:04,443 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:04,758 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:04,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:04,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:04,867 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:04,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:04,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:04,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:04,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:04,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:04,903 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:04,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:05,189 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:05,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:05,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:05,279 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:05,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:05,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:05,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:05,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:05,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:05,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:05,309 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:05,595 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:05,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:05,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:05,707 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:05,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:05,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:05,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:05,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:05,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:05,745 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:05,745 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:06,064 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:06,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:06,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:06,178 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:06,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:06,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:06,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:06,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:06,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:06,215 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:06,216 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:06,522 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:06,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:06,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:06,632 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:06,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:06,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:06,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:06,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:06,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:06,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:06,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:06,982 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:07,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:07,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:07,092 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:07,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:07,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:07,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:07,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:07,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:07,128 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:07,129 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:07,446 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:07,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:07,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:07,552 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:07,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:07,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:07,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:07,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:07,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:07,588 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:07,589 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:07,900 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:08,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:08,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:08,014 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:08,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:08,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:08,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:08,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:08,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:08,051 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:08,051 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:08,360 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:08,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:08,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:08,470 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:08,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:08,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:08,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:08,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:08,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:08,507 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:08,508 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:08,818 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:08,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:08,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:08,929 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:08,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:08,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:08,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:08,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:08,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:08,965 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:08,966 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:09,283 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:09,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:09,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:09,392 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:09,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:09,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:09,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:09,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:09,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:09,428 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:09,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:29:09,749 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:29:09,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:09,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 23:29:09,860 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 23:29:09,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:29:09,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:09,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:09,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:29:09,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:09,896 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:29:09,897 INFO L278 TraceCheckSpWp]: Computing forward predicates...