./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound50.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound50.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 870f3f117c59e986b23526e49a2d44ed8c8e543941d3d310e77e3939c7927e70 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:36:46,672 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:36:46,728 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 23:36:46,732 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:36:46,733 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:36:46,773 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:36:46,778 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:36:46,778 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:36:46,779 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:36:46,783 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:36:46,783 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:36:46,784 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:36:46,784 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:36:46,785 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:36:46,785 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:36:46,785 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:36:46,786 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:36:46,786 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:36:46,788 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:36:46,789 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:36:46,789 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:36:46,794 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:36:46,794 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:36:46,794 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:36:46,794 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:36:46,795 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:36:46,795 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:36:46,795 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:36:46,796 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:36:46,796 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:36:46,796 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:36:46,810 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:36:46,810 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:36:46,810 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:36:46,811 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:36:46,811 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 870f3f117c59e986b23526e49a2d44ed8c8e543941d3d310e77e3939c7927e70 [2024-11-08 23:36:47,075 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:36:47,103 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:36:47,107 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:36:47,108 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:36:47,109 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:36:47,111 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound50.c Unable to find full path for "g++" [2024-11-08 23:36:49,096 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:36:49,261 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:36:49,262 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound50.c [2024-11-08 23:36:49,269 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk/data/323c2b74b/029d35987bb64386b3c5d3f571b5b1f0/FLAGca661b613 [2024-11-08 23:36:49,288 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk/data/323c2b74b/029d35987bb64386b3c5d3f571b5b1f0 [2024-11-08 23:36:49,291 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:36:49,292 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:36:49,294 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:36:49,294 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:36:49,298 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:36:49,299 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:36:49" (1/1) ... [2024-11-08 23:36:49,300 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56a92068 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:49, skipping insertion in model container [2024-11-08 23:36:49,300 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:36:49" (1/1) ... [2024-11-08 23:36:49,319 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:36:49,509 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:36:49,518 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:36:49,539 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:36:49,557 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:36:49,557 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:49 WrapperNode [2024-11-08 23:36:49,557 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:36:49,559 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:36:49,559 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:36:49,559 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:36:49,566 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:49" (1/1) ... [2024-11-08 23:36:49,572 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:49" (1/1) ... [2024-11-08 23:36:49,595 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 106 [2024-11-08 23:36:49,596 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:36:49,596 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:36:49,597 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:36:49,597 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:36:49,606 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:49" (1/1) ... [2024-11-08 23:36:49,606 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:49" (1/1) ... [2024-11-08 23:36:49,608 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:49" (1/1) ... [2024-11-08 23:36:49,609 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:49" (1/1) ... [2024-11-08 23:36:49,612 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:49" (1/1) ... [2024-11-08 23:36:49,616 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:49" (1/1) ... [2024-11-08 23:36:49,617 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:49" (1/1) ... [2024-11-08 23:36:49,618 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:49" (1/1) ... [2024-11-08 23:36:49,620 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:36:49,621 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:36:49,621 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:36:49,621 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:36:49,622 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:49" (1/1) ... [2024-11-08 23:36:49,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:36:49,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:36:49,659 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:36:49,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4cabe929-cfc4-4fa4-a310-5f847fcb3127/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:36:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:36:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:36:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:36:49,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:36:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-08 23:36:49,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-08 23:36:49,761 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:36:49,764 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:36:50,379 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-08 23:36:50,379 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:36:50,445 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:36:50,445 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:36:50,446 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:36:50 BoogieIcfgContainer [2024-11-08 23:36:50,446 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:36:50,447 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:36:50,447 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:36:50,462 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:36:50,463 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:36:50" (1/1) ... [2024-11-08 23:36:50,473 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:36:50,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:50,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 135 states and 139 transitions. [2024-11-08 23:36:50,551 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 139 transitions. [2024-11-08 23:36:50,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:36:50,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:50,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:50,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:50,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:50,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:50,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 137 states and 141 transitions. [2024-11-08 23:36:50,790 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 141 transitions. [2024-11-08 23:36:50,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:36:50,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:50,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:50,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:50,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:50,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:50,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 138 states and 142 transitions. [2024-11-08 23:36:50,855 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 142 transitions. [2024-11-08 23:36:50,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:36:50,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:50,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:50,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:50,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:50,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:50,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 139 states and 143 transitions. [2024-11-08 23:36:50,948 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 143 transitions. [2024-11-08 23:36:50,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:36:50,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:50,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:50,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:51,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-11-08 23:36:51,241 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-08 23:36:51,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:36:51,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:51,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:51,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 145 states and 151 transitions. [2024-11-08 23:36:51,321 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 151 transitions. [2024-11-08 23:36:51,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:36:51,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:51,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:51,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-11-08 23:36:51,347 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-08 23:36:51,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:36:51,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:51,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:51,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 42 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 23:36:51,381 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:51,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:51,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 152 states and 161 transitions. [2024-11-08 23:36:51,730 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 161 transitions. [2024-11-08 23:36:51,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:36:51,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:51,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:51,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 43 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 23:36:51,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:51,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:51,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-08 23:36:51,813 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-08 23:36:51,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:36:51,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:51,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:51,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,839 INFO L255 TraceCheckSpWp]: Trace formula consists of 44 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 23:36:51,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:51,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:51,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 154 states and 163 transitions. [2024-11-08 23:36:51,885 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 163 transitions. [2024-11-08 23:36:51,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:36:51,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:51,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:51,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-08 23:36:51,923 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-08 23:36:51,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:36:51,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:51,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:51,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,951 INFO L255 TraceCheckSpWp]: Trace formula consists of 46 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 23:36:51,952 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:51,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:52,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:52,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 155 states and 164 transitions. [2024-11-08 23:36:52,004 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 164 transitions. [2024-11-08 23:36:52,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:36:52,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:52,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:52,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:52,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:52,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:52,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 162 states and 172 transitions. [2024-11-08 23:36:52,227 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 172 transitions. [2024-11-08 23:36:52,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:36:52,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:52,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:52,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:52,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:52,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 48 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 23:36:52,259 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:52,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:52,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:52,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 164 states and 175 transitions. [2024-11-08 23:36:52,505 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 175 transitions. [2024-11-08 23:36:52,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:36:52,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:52,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:52,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:52,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:52,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:52,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-08 23:36:52,562 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-08 23:36:52,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:36:52,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:52,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:52,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:52,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:52,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:52,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 166 states and 178 transitions. [2024-11-08 23:36:52,623 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 178 transitions. [2024-11-08 23:36:52,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:36:52,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:52,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:52,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:52,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:52,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:52,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-08 23:36:52,647 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-08 23:36:52,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:36:52,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:52,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:52,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:52,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:52,678 INFO L255 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 23:36:52,679 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:52,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:52,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:52,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 167 states and 179 transitions. [2024-11-08 23:36:52,763 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 179 transitions. [2024-11-08 23:36:52,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:36:52,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:52,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:52,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:52,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:52,787 INFO L255 TraceCheckSpWp]: Trace formula consists of 53 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 23:36:52,788 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:52,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:52,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:52,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 168 states and 180 transitions. [2024-11-08 23:36:52,842 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 180 transitions. [2024-11-08 23:36:52,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:36:52,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:52,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:52,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:52,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:52,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 54 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 23:36:52,865 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:52,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:52,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:52,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 169 states and 181 transitions. [2024-11-08 23:36:52,915 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 181 transitions. [2024-11-08 23:36:52,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:36:52,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:52,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:52,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:52,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:52,938 INFO L255 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 23:36:52,939 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:53,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:53,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:53,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 177 states and 189 transitions. [2024-11-08 23:36:53,294 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 189 transitions. [2024-11-08 23:36:53,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:36:53,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:53,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:53,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:53,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:53,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 56 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 23:36:53,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:53,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:53,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:53,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 185 states and 198 transitions. [2024-11-08 23:36:53,648 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 198 transitions. [2024-11-08 23:36:53,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:36:53,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:53,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:53,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:53,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:53,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:53,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 184 states and 197 transitions. [2024-11-08 23:36:53,692 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 197 transitions. [2024-11-08 23:36:53,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:36:53,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:53,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:53,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:53,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:53,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:53,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 186 states and 199 transitions. [2024-11-08 23:36:53,846 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 199 transitions. [2024-11-08 23:36:53,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:36:53,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:53,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:53,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:53,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:53,879 INFO L255 TraceCheckSpWp]: Trace formula consists of 59 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 23:36:53,881 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:54,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:54,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:54,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 190 states and 204 transitions. [2024-11-08 23:36:54,147 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 204 transitions. [2024-11-08 23:36:54,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:36:54,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:54,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:54,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:54,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:54,184 INFO L255 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 23:36:54,185 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:54,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:54,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:54,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 194 states and 209 transitions. [2024-11-08 23:36:54,371 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 209 transitions. [2024-11-08 23:36:54,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:36:54,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:54,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:54,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:54,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:55,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:55,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 223 states and 244 transitions. [2024-11-08 23:36:55,053 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 244 transitions. [2024-11-08 23:36:55,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:36:55,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:55,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:55,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:55,080 INFO L255 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 23:36:55,081 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:55,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:55,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:55,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 226 states and 252 transitions. [2024-11-08 23:36:55,269 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 252 transitions. [2024-11-08 23:36:55,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:36:55,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:55,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:55,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:55,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:55,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 227 states and 253 transitions. [2024-11-08 23:36:55,367 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 253 transitions. [2024-11-08 23:36:55,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:36:55,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:55,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:55,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:55,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 69 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 23:36:55,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:55,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:55,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:55,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 228 states and 254 transitions. [2024-11-08 23:36:55,477 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 254 transitions. [2024-11-08 23:36:55,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:36:55,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:55,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:55,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:55,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:55,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-11-08 23:36:55,558 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-11-08 23:36:55,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:36:55,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:55,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:55,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:55,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:55,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 230 states and 257 transitions. [2024-11-08 23:36:55,593 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 257 transitions. [2024-11-08 23:36:55,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:36:55,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:55,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:55,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:55,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:55,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-11-08 23:36:55,656 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-11-08 23:36:55,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:36:55,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:55,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:55,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:56,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:56,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 233 states and 260 transitions. [2024-11-08 23:36:56,068 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 260 transitions. [2024-11-08 23:36:56,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:36:56,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:56,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:56,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:56,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:56,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:56,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 232 states and 259 transitions. [2024-11-08 23:36:56,096 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 259 transitions. [2024-11-08 23:36:56,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:36:56,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:56,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:56,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:56,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:56,126 INFO L255 TraceCheckSpWp]: Trace formula consists of 72 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 23:36:56,127 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:56,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:56,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:56,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 235 states and 262 transitions. [2024-11-08 23:36:56,270 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 262 transitions. [2024-11-08 23:36:56,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:36:56,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:56,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:56,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:56,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:56,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 23:36:56,300 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:56,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:56,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:56,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 237 states and 264 transitions. [2024-11-08 23:36:56,455 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 264 transitions. [2024-11-08 23:36:56,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:36:56,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:56,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:56,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:56,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:56,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 23:36:56,490 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:56,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:56,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:56,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 238 states and 265 transitions. [2024-11-08 23:36:56,563 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 265 transitions. [2024-11-08 23:36:56,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:36:56,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:56,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:56,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:56,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:56,594 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 23:36:56,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:56,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:56,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:56,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 239 states and 267 transitions. [2024-11-08 23:36:56,830 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 267 transitions. [2024-11-08 23:36:56,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:36:56,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:56,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:56,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:36:56,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:56,862 INFO L255 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 23:36:56,863 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:36:56,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:57,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:57,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 241 states and 269 transitions. [2024-11-08 23:36:57,076 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 269 transitions. [2024-11-08 23:36:57,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:36:57,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:57,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:57,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:57,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:57,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:57,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 253 states and 286 transitions. [2024-11-08 23:36:57,765 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 286 transitions. [2024-11-08 23:36:57,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:36:57,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:57,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:57,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:57,806 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:36:57,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:57,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 261 states and 298 transitions. [2024-11-08 23:36:57,860 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 298 transitions. [2024-11-08 23:36:57,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:36:57,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:57,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:57,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:57,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:58,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:58,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 262 states and 300 transitions. [2024-11-08 23:36:58,228 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 300 transitions. [2024-11-08 23:36:58,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:36:58,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:58,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:58,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:58,265 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:36:58,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:58,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 263 states and 301 transitions. [2024-11-08 23:36:58,297 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 301 transitions. [2024-11-08 23:36:58,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:36:58,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:58,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:58,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:58,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:36:58,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:58,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 262 states and 300 transitions. [2024-11-08 23:36:58,326 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 300 transitions. [2024-11-08 23:36:58,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:36:58,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:58,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:58,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:58,522 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:59,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:59,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 298 states and 343 transitions. [2024-11-08 23:36:59,998 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 343 transitions. [2024-11-08 23:36:59,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:36:59,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:59,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:00,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:00,029 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:00,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:00,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 303 states and 350 transitions. [2024-11-08 23:37:00,531 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 350 transitions. [2024-11-08 23:37:00,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:37:00,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:00,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:00,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:00,740 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:02,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:02,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 340 states and 394 transitions. [2024-11-08 23:37:02,695 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 394 transitions. [2024-11-08 23:37:02,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:37:02,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:02,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:02,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:02,807 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:05,027 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-08 23:37:05,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:05,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 346 states and 402 transitions. [2024-11-08 23:37:05,323 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 402 transitions. [2024-11-08 23:37:05,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:37:05,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:05,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:05,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:05,424 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:06,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:06,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 353 states and 411 transitions. [2024-11-08 23:37:06,018 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 411 transitions. [2024-11-08 23:37:06,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:37:06,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:06,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:06,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:06,078 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:06,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:06,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 354 states and 417 transitions. [2024-11-08 23:37:06,141 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 417 transitions. [2024-11-08 23:37:06,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:37:06,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:06,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:06,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:37:06,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:06,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 23:37:06,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:37:06,623 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:08,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:08,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 362 states and 429 transitions. [2024-11-08 23:37:08,373 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 429 transitions. [2024-11-08 23:37:08,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:37:08,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:08,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:08,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:08,403 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:08,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:08,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 361 states and 428 transitions. [2024-11-08 23:37:08,431 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 428 transitions. [2024-11-08 23:37:08,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:37:08,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:08,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:08,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:37:08,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:08,505 INFO L255 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 23:37:08,507 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:37:08,960 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:11,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:11,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 369 states and 441 transitions. [2024-11-08 23:37:11,118 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 441 transitions. [2024-11-08 23:37:11,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:37:11,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:11,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:11,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:11,262 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:12,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:12,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 378 states and 452 transitions. [2024-11-08 23:37:12,199 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 452 transitions. [2024-11-08 23:37:12,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:37:12,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:12,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:12,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:12,388 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:12,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:12,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 385 states and 459 transitions. [2024-11-08 23:37:12,915 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 459 transitions. [2024-11-08 23:37:12,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:37:12,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:12,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:12,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:12,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:15,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:15,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 393 states and 473 transitions. [2024-11-08 23:37:15,317 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 473 transitions. [2024-11-08 23:37:15,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:37:15,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:15,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:15,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:15,457 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:16,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:16,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 392 states and 472 transitions. [2024-11-08 23:37:16,196 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 472 transitions. [2024-11-08 23:37:16,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:37:16,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:16,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:16,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:16,222 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:19,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:19,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 401 states and 487 transitions. [2024-11-08 23:37:19,491 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 487 transitions. [2024-11-08 23:37:19,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:37:19,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:19,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:19,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:19,548 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:20,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:20,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 413 states and 501 transitions. [2024-11-08 23:37:20,661 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 501 transitions. [2024-11-08 23:37:20,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:37:20,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:20,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:20,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:20,687 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:24,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 423 states and 517 transitions. [2024-11-08 23:37:24,289 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 517 transitions. [2024-11-08 23:37:24,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:37:24,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:24,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 424 states and 518 transitions. [2024-11-08 23:37:24,350 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 518 transitions. [2024-11-08 23:37:24,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:37:24,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,367 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:24,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 423 states and 517 transitions. [2024-11-08 23:37:24,383 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 517 transitions. [2024-11-08 23:37:24,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:37:24,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:37:24,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,415 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 23:37:24,416 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:37:24,485 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:28,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:28,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 435 states and 536 transitions. [2024-11-08 23:37:28,056 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 536 transitions. [2024-11-08 23:37:28,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:37:28,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:28,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:28,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:28,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:28,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:28,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 437 states and 538 transitions. [2024-11-08 23:37:28,426 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 538 transitions. [2024-11-08 23:37:28,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:37:28,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:28,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:28,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:37:28,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:28,458 INFO L255 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-08 23:37:28,460 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:37:28,936 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:30,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 445 states and 547 transitions. [2024-11-08 23:37:30,183 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 547 transitions. [2024-11-08 23:37:30,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:37:30,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:30,384 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:31,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 448 states and 550 transitions. [2024-11-08 23:37:31,097 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 550 transitions. [2024-11-08 23:37:31,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:37:31,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:37:31,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:31,173 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-08 23:37:31,175 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:37:31,292 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:37:32,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:32,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 450 states and 554 transitions. [2024-11-08 23:37:32,461 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 554 transitions. [2024-11-08 23:37:32,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:37:32,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:32,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:32,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:32,691 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:33,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:33,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 454 states and 558 transitions. [2024-11-08 23:37:33,421 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 558 transitions. [2024-11-08 23:37:33,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:37:33,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:33,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:33,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:33,490 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:34,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:34,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 456 states and 563 transitions. [2024-11-08 23:37:34,117 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 563 transitions. [2024-11-08 23:37:34,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:37:34,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:34,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:34,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:34,450 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:36,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:36,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 461 states and 568 transitions. [2024-11-08 23:37:36,608 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 568 transitions. [2024-11-08 23:37:36,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:37:36,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:36,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:36,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,648 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:37,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:37,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 465 states and 575 transitions. [2024-11-08 23:37:37,522 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 575 transitions. [2024-11-08 23:37:37,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:37:37,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:37,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:37,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:37,686 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:39,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:39,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 471 states and 581 transitions. [2024-11-08 23:37:39,754 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 581 transitions. [2024-11-08 23:37:39,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:37:39,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:39,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:39,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:39,771 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:39,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:39,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 470 states and 580 transitions. [2024-11-08 23:37:39,793 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 580 transitions. [2024-11-08 23:37:39,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:37:39,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:39,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:39,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:37:39,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:39,824 INFO L255 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 23:37:39,825 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:37:39,905 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:39,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:39,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 473 states and 583 transitions. [2024-11-08 23:37:39,961 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 583 transitions. [2024-11-08 23:37:39,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:37:39,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:39,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:39,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:39,988 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:42,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:42,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 472 states and 582 transitions. [2024-11-08 23:37:42,046 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 582 transitions. [2024-11-08 23:37:42,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:37:42,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:42,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:42,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:42,491 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:43,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:43,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 473 states and 584 transitions. [2024-11-08 23:37:43,132 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 584 transitions. [2024-11-08 23:37:43,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:37:43,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:43,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:43,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:43,422 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:47,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 482 states and 593 transitions. [2024-11-08 23:37:47,212 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 593 transitions. [2024-11-08 23:37:47,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:37:47,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:47,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:47,735 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:48,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:48,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 484 states and 596 transitions. [2024-11-08 23:37:48,602 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 596 transitions. [2024-11-08 23:37:48,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:37:48,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:48,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:48,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:48,798 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:37:50,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:50,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 483 states and 595 transitions. [2024-11-08 23:37:50,034 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 595 transitions. [2024-11-08 23:37:50,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:37:50,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:50,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:50,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:50,689 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:53,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:53,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 486 states and 603 transitions. [2024-11-08 23:37:53,998 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 603 transitions. [2024-11-08 23:37:53,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:37:53,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:53,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:54,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:54,250 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:57,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:57,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 495 states and 615 transitions. [2024-11-08 23:37:57,699 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 615 transitions. [2024-11-08 23:37:57,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:37:57,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:57,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:57,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:57,722 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:59,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:59,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 496 states and 616 transitions. [2024-11-08 23:37:59,735 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 616 transitions. [2024-11-08 23:37:59,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:37:59,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:59,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:59,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:37:59,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:59,769 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 23:37:59,770 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:38:02,989 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:06,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:06,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 507 states and 628 transitions. [2024-11-08 23:38:06,099 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 628 transitions. [2024-11-08 23:38:06,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:38:06,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:06,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:06,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:38:06,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:06,133 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 23:38:06,134 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:38:09,127 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:09,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:09,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 508 states and 628 transitions. [2024-11-08 23:38:09,805 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 628 transitions. [2024-11-08 23:38:09,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:38:09,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:09,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:09,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:38:09,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:09,847 INFO L255 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 23:38:09,849 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:38:10,258 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:12,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:12,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 523 states and 645 transitions. [2024-11-08 23:38:12,304 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 645 transitions. [2024-11-08 23:38:12,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:38:12,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:12,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:12,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:12,488 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:38:17,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:17,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 560 states and 693 transitions. [2024-11-08 23:38:17,033 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 693 transitions. [2024-11-08 23:38:17,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:38:17,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:17,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:17,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:38:17,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:17,068 INFO L255 TraceCheckSpWp]: Trace formula consists of 120 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 23:38:17,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:38:17,860 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:38:24,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:24,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 597 states and 739 transitions. [2024-11-08 23:38:24,227 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 739 transitions. [2024-11-08 23:38:24,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:38:24,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:24,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:24,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:24,460 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:38:30,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:30,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 635 states and 790 transitions. [2024-11-08 23:38:30,865 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 790 transitions. [2024-11-08 23:38:30,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:38:30,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:30,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:30,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:38:30,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:30,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 23:38:30,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:38:31,876 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:38:34,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:34,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 640 states and 802 transitions. [2024-11-08 23:38:34,976 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 802 transitions. [2024-11-08 23:38:34,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:38:34,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:34,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:34,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:35,202 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:38:36,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:36,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 643 states and 809 transitions. [2024-11-08 23:38:36,821 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 809 transitions. [2024-11-08 23:38:36,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:38:36,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:36,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:36,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:37,146 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:38:39,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:39,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 647 states and 817 transitions. [2024-11-08 23:38:39,136 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 817 transitions. [2024-11-08 23:38:39,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:38:39,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:39,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:39,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:38:39,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:39,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-08 23:38:39,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:38:40,682 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:38:43,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:43,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 652 states and 824 transitions. [2024-11-08 23:38:43,712 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 824 transitions. [2024-11-08 23:38:43,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:38:43,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:43,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:43,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:38:43,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:43,761 INFO L255 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:38:43,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:38:44,028 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:38:46,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:46,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 658 states and 833 transitions. [2024-11-08 23:38:46,371 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 833 transitions. [2024-11-08 23:38:46,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:38:46,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:46,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:46,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:38:46,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:46,411 INFO L255 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-08 23:38:46,412 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:39:15,014 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:40:23,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.06s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-08 23:40:23,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:23,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 659 states and 840 transitions. [2024-11-08 23:40:23,757 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 840 transitions. [2024-11-08 23:40:23,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:40:23,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:23,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:23,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:40:23,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:23,801 INFO L255 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 23:40:23,803 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:40:24,153 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:40:24,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:24,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 661 states and 845 transitions. [2024-11-08 23:40:24,693 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 845 transitions. [2024-11-08 23:40:24,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:40:24,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:24,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:24,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:40:24,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:24,736 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:40:24,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:40:26,297 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:40:34,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:34,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 671 states and 862 transitions. [2024-11-08 23:40:34,831 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 862 transitions. [2024-11-08 23:40:34,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:40:34,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:34,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:34,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:35,179 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:42:21,561 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.31s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-08 23:42:22,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:22,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:22,156 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:22,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:22,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:22,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:22,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:22,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:22,199 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:22,200 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:22,469 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:22,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:22,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:22,585 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:22,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:22,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:22,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:22,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:22,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:22,628 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:22,629 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:22,944 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:23,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:23,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:23,049 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:23,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:23,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:23,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:23,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:23,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:23,093 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:23,095 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:23,377 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:23,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:23,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:23,477 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:23,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:23,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:23,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:23,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:23,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:23,519 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:23,520 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:23,759 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:23,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:23,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:23,864 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:23,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:23,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:23,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:23,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:23,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:23,916 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:23,917 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:24,177 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:24,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:24,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:24,279 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:24,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:24,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:24,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:24,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:24,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:24,326 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:24,327 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:24,695 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:24,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:24,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:24,791 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:24,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:24,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:24,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:24,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:24,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:24,838 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:24,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:25,096 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:25,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:25,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:25,205 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:25,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:25,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:25,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:25,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:25,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:25,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:25,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:25,538 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:25,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:25,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:25,648 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:25,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:25,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:25,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:25,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:25,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:25,691 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:25,692 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:25,924 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:26,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:26,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:26,022 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:26,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:26,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:26,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:26,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:26,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:26,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:26,068 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:26,374 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:26,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:26,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:26,480 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:26,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:26,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:26,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:26,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:26,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:26,523 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:26,524 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:26,765 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:26,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:26,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:26,868 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:26,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:26,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:26,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:26,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:26,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:26,909 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:26,911 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:27,209 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:27,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:27,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:27,392 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:27,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:27,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:27,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:27,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:27,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:27,434 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:27,436 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:27,706 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:27,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:27,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:27,804 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:27,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:27,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:27,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:27,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:27,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:27,847 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:27,849 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:28,068 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:28,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:28,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:28,165 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:28,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:28,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:28,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:28,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:28,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:28,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:28,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:28,456 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:28,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:28,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:28,559 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:28,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:28,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:28,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:28,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:28,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:28,596 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:28,597 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:28,824 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:28,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:28,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:28,921 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:28,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:28,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:28,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:28,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:28,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:28,961 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:28,961 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:29,192 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:29,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:29,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:29,288 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:29,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:29,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:29,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:29,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:29,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:29,327 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:29,328 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:29,595 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:29,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:29,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:29,763 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:29,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:29,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:29,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:29,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:29,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:29,808 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:29,809 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:30,104 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:30,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:30,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:30,210 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:30,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:30,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:30,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:30,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:30,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:30,254 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:30,255 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:30,525 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:30,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:30,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:30,628 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:30,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:30,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:30,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:30,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:30,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:30,665 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:30,667 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:30,894 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:30,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:30,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:30,989 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:30,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:30,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:30,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:30,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:31,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:31,032 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:31,033 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:31,294 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:31,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:31,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:31,389 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:31,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:31,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:31,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:31,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:31,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:31,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:31,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:31,672 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:31,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:31,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:31,768 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:31,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:31,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:31,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:31,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:31,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:31,815 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:31,816 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:32,131 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:32,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:32,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:32,316 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:32,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:32,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:32,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:32,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:32,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:32,359 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:32,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:32,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:32,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:32,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:32,729 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:32,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:32,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:32,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:32,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:32,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:32,772 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:32,773 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:33,013 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:33,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:33,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:33,110 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:33,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:33,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:33,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:33,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:33,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:33,149 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:33,150 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:33,380 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:33,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:33,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:33,479 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:33,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:33,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:33,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:33,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:33,515 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:33,516 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:33,734 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:33,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:33,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:33,830 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:33,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:33,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:33,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:33,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:33,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:33,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:33,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:34,129 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:34,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:34,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:34,224 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:34,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:34,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:34,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:34,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:34,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:34,269 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:34,270 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:34,499 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:34,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:34,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:34,596 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:34,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:34,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:34,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:34,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:34,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:34,724 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:34,725 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:34,965 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:35,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:35,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:35,060 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:35,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:35,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:35,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:35,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:35,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:35,096 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:35,097 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:35,311 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:35,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:35,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:35,407 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:35,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:35,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:35,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:35,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:35,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:35,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:35,450 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:35,757 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:35,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:35,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:35,853 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:35,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:35,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:35,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:35,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:35,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:35,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:35,892 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:36,110 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:36,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:36,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:36,204 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:36,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:36,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:36,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:36,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:36,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:36,245 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:36,247 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:36,494 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:36,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:36,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:36,587 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:36,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:36,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:36,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:36,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:36,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:36,624 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:36,625 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:36,851 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:36,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:36,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:36,945 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:36,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:36,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:36,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:36,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:36,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:36,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:36,989 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:37,292 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:37,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:37,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:37,386 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:37,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:37,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:37,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:37,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:37,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:37,423 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:37,424 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:37,636 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:37,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:37,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:37,730 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:37,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:37,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:37,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:37,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:37,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:37,762 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:37,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:37,979 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:38,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:38,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:38,082 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:38,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:38,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:38,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:38,124 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:38,125 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:38,419 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:38,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:38,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:38,527 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:38,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:38,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:38,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:38,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:38,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:38,568 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:38,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:38,837 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:38,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:38,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:38,931 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:38,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:38,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:38,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:38,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:38,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:38,972 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:38,973 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:39,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:39,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:39,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:39,296 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:39,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:39,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:39,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:39,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:39,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:39,336 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:39,337 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:39,730 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:39,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:39,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:39,838 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:39,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:39,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:39,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:39,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:39,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:39,879 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:39,881 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:40,123 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:40,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:40,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:40,217 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:40,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:40,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:40,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:40,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:40,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:40,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:40,249 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:40,482 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:40,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:40,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:40,592 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:40,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:40,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:40,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:40,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:40,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:40,635 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:40,636 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:40,905 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:41,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:41,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:41,002 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:41,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:41,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:41,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:41,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:41,039 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:41,040 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:41,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:41,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:41,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:41,365 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:41,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:41,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:41,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:41,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:41,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:41,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:41,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:41,680 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:41,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:41,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:41,790 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:41,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:41,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:41,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:41,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:41,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:41,830 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:41,832 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:42,092 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:42,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:42,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:42,250 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:42,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:42,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:42,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:42,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:42,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:42,282 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:42,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:42,496 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:42,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:42,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:42,601 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:42,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:42,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:42,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:42,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:42,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:42,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:42,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:42,907 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:43,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:43,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:43,003 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:43,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:43,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:43,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:43,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:43,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:43,047 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:43,048 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:43,353 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:43,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:43,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:43,461 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:43,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:43,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:43,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:43,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:43,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:43,503 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:43,505 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:43,740 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:43,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:43,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:43,836 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:43,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:43,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:43,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:43,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:43,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:43,872 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:43,874 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:44,102 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:44,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:44,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:44,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:44,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:44,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:44,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:44,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:44,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:44,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:44,475 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:44,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:44,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:44,639 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:44,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:44,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:44,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:44,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:44,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:44,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:44,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:44,891 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:44,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:44,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:44,986 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:44,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:44,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:44,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:44,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:45,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:45,021 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:45,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:45,239 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:45,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:45,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:45,335 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:45,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:45,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:45,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:45,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:45,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:45,375 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:45,376 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:45,657 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:45,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:45,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:45,767 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:45,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:45,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:45,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:45,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:45,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:45,811 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:45,812 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:46,090 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:46,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:46,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:46,185 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:46,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:46,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:46,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:46,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:46,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:46,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:46,219 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:46,448 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:46,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:46,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:46,541 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:46,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:46,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:46,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:46,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:46,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:46,574 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:46,809 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:46,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:46,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:46,967 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:46,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:46,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:46,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:46,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:47,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:47,005 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:47,007 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:47,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:47,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:47,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:47,317 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:47,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:47,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:47,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:47,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:47,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:47,355 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:47,356 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:47,576 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:47,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:47,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:47,670 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:47,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:47,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:47,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:47,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:47,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:47,708 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:47,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:47,932 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:48,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:48,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:48,033 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:48,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:48,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:48,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:48,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:48,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:48,073 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:48,074 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:48,325 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:48,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:48,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:48,424 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:48,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:48,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:48,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:48,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:48,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:48,464 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:48,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:48,684 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:48,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:48,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:48,781 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:48,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:48,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:48,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:48,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:48,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:48,820 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:48,821 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:49,123 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:49,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:49,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:49,221 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:49,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:49,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:49,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:49,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:49,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:49,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:49,259 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:49,541 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:49,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:49,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:49,635 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:49,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:49,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:49,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:49,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:49,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:49,669 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:49,670 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:49,880 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:49,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:49,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:49,975 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:49,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:49,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:49,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:49,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:50,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:50,017 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:50,019 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:50,263 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:50,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:50,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:50,361 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:50,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:50,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:50,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:50,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:50,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:50,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:50,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:50,686 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:50,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:50,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:50,780 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:50,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:50,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:50,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:50,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:50,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:50,815 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:50,816 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:51,037 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:51,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:51,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:51,133 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:51,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:51,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:51,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:51,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:51,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:51,171 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:51,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:51,398 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:51,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:51,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:51,493 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:51,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:51,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:51,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:51,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:51,524 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:51,525 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:51,821 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:51,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:51,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:51,920 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:51,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:51,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:51,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:51,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:51,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:51,951 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:51,952 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:52,159 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:52,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:52,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:52,255 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:52,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:52,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:52,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:52,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:52,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:52,292 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:52,293 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:52,503 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:52,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:52,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:52,626 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:52,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:52,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:52,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:52,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:52,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:52,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:52,673 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:52,959 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:53,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:53,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:53,053 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:53,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:53,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:53,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:53,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:53,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:53,094 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:53,095 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:53,374 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:53,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:53,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:53,468 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:53,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:53,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:53,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:53,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:53,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:53,507 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:53,508 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:53,726 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:53,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:53,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:53,820 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:53,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:53,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:53,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:53,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:53,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:53,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:53,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:54,108 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:54,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:54,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:54,263 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:54,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:54,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:54,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:54,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:54,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:54,298 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:54,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:54,507 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:54,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:54,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:54,602 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:54,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:54,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:54,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:54,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:54,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:54,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:54,639 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:54,850 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:54,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:54,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:54,945 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:54,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:54,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:54,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:54,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:54,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:54,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:54,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:55,188 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:55,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:55,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:55,281 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:55,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:55,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:55,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:55,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:55,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:55,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:55,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:55,583 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:55,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:55,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:55,677 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:55,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:55,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:55,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:55,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:55,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:55,710 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:55,711 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:55,944 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:56,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:56,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:56,036 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:56,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:56,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:56,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:56,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:56,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:56,068 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:56,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:56,290 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:56,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:56,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:56,385 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:56,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:56,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:56,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:56,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:56,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:56,472 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:56,473 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:56,680 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:56,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:56,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:56,776 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:56,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:56,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:56,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:56,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:56,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:56,815 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:56,816 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:57,079 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:57,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:57,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:57,184 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:57,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:57,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:57,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:57,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:57,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:57,222 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:57,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:57,508 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:57,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:57,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:57,611 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:57,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:57,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:57,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:57,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:57,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:57,652 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:57,653 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:57,917 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:58,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:58,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:58,012 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:58,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:58,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:58,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:58,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:58,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:58,044 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:58,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:58,278 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:58,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:58,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:58,374 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:58,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:58,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:58,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:58,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:58,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:58,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:58,407 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:58,639 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:58,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:58,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:58,735 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:58,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:58,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:58,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:58,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:58,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:58,768 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:58,769 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:58,997 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:59,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:59,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:59,160 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:59,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:59,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:59,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:59,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:59,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:59,197 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:59,198 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:59,426 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:59,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:59,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:59,548 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:59,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:59,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:59,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:59,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:59,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:59,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:42:59,820 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:59,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:59,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:42:59,928 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:42:59,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:42:59,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:59,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:59,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:42:59,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:59,965 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:42:59,966 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:00,195 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:00,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:00,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:00,292 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:00,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:00,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:00,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:00,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:00,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:00,326 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:00,326 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:00,586 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:00,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:00,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:00,687 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:00,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:00,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:00,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:00,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:00,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:00,718 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:00,719 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:00,937 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:01,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:01,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:01,030 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:01,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:01,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:01,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:01,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:01,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:01,070 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:01,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:01,356 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:01,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:01,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:01,460 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:01,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:01,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:01,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:01,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:01,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:01,499 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:01,500 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:01,778 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:01,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:01,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:01,883 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:01,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:01,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:01,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:01,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:01,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:01,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:01,923 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:02,229 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:02,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:02,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:02,339 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:02,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:02,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:02,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:02,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:02,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:02,378 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:02,379 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:02,627 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:02,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:02,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:02,740 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:02,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:02,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:02,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:02,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:02,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:02,772 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:02,773 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:02,997 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:03,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:03,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:03,097 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:03,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:03,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:03,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:03,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:03,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:03,128 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:03,128 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:03,351 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:03,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:03,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:03,446 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:03,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:03,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:03,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:03,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:03,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:03,477 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:03,478 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:03,703 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:03,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:03,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:03,800 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:03,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:03,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:03,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:03,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:03,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:03,840 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:03,841 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:04,087 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:04,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:04,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:04,183 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:04,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:04,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:04,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:04,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:04,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:04,214 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:04,215 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:04,447 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:04,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:04,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:04,543 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:04,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:04,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:04,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:04,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:04,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:04,576 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:04,576 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:04,811 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:04,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:04,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:04,905 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:04,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:04,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:04,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:04,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:04,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:04,937 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:04,938 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:05,169 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:05,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:05,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:05,264 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:05,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:05,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:05,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:05,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:05,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:05,295 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:05,295 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:05,508 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:05,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:05,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:05,604 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:05,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:05,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:05,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:05,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:05,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:05,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:05,646 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:05,937 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:06,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:06,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:06,044 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:06,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:06,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:06,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:06,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:06,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:06,083 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:06,084 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:06,365 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:06,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:06,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:06,472 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:06,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:06,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:06,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:06,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:06,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:06,512 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:06,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:06,789 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:06,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:06,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:06,885 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:06,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:06,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:06,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:06,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:06,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:06,929 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:06,930 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:07,164 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:07,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:07,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:07,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:07,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:07,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:07,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:07,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:07,291 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:07,292 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:07,520 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:07,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:07,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:07,615 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:07,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:07,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:07,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:07,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:07,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:07,647 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:07,648 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:07,886 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:07,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:07,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:07,982 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:07,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:07,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:07,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:07,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:08,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:08,014 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:08,236 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:08,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:08,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:08,330 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:08,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:08,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:08,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:08,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:08,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:08,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:08,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:08,575 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:08,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:08,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:08,671 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:08,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:08,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:08,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:08,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:08,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:08,704 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:08,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:08,918 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:09,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:09,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:09,013 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:09,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:09,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:09,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:09,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:09,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:09,043 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:09,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:09,263 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:09,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:09,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:09,358 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:09,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:09,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:09,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:09,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:09,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:09,389 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:09,389 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:09,630 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:09,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:09,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:09,736 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:09,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:09,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:09,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:09,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:09,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:09,778 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:09,779 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:10,025 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:10,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:10,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:10,121 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:10,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:10,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:10,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:10,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:10,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:10,160 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:10,161 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:10,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:10,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:10,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:10,572 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:10,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:10,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:10,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:10,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:10,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:10,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:10,613 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:10,895 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:10,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:10,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:10,990 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:10,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:10,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:10,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:11,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:11,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:11,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:11,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:11,238 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:11,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:11,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:11,335 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:11,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:11,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:11,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:11,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:11,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:11,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:11,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:11,578 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:11,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:11,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:11,671 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:11,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:11,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:11,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:11,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:11,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:11,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:11,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:11,916 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:12,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:12,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:12,011 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:12,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:12,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:12,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:12,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:12,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:12,042 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:12,042 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:12,275 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:12,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:12,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:12,378 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:12,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:12,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:12,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:12,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:12,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:12,409 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:12,410 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:12,644 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:12,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:12,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:12,754 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:12,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:12,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:12,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:12,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:12,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:12,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:12,786 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:13,043 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:13,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:13,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:13,148 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:13,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:13,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:13,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:13,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:13,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:13,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:13,186 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:13,413 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:13,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:13,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:13,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:13,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:13,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:13,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:13,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:13,538 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:13,538 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:13,772 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:13,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:13,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:13,886 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:13,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:13,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:13,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:13,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:13,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:13,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:13,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:14,195 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:14,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:14,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:14,297 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:14,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:14,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:14,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:14,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:14,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:14,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:14,340 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:14,559 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:14,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:14,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:14,653 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:14,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:14,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:14,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:14,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:14,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:14,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:14,684 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:14,893 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:14,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:14,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:14,988 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:14,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:14,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:14,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:14,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:15,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:15,022 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:15,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:15,262 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:15,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:15,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:15,358 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:15,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:15,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:15,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:15,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:15,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:15,390 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:15,390 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:15,606 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:15,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:15,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:15,701 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:15,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:15,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:15,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:15,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:15,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:15,732 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:15,733 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:15,954 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:16,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:16,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:16,051 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:16,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:16,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:16,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:16,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:16,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:16,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:16,087 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:16,310 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:16,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:16,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:16,405 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:16,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:16,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:16,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:16,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:16,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:16,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:16,436 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:16,664 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:16,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:16,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:16,765 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:16,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:16,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:16,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:16,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:16,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:16,803 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:16,804 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:17,009 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:17,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:17,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:17,103 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:17,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:17,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:17,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:17,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:17,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:17,135 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:17,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:17,345 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:17,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:17,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:17,441 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:17,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:17,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:17,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:17,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:17,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:17,472 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:17,472 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:17,685 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:17,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:17,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:17,779 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:17,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:17,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:17,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:17,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:17,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:17,810 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:17,811 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:18,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:18,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:18,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:18,122 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:18,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:18,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:18,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:18,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:18,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:18,153 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:18,153 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:18,369 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:18,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:18,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:18,464 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:18,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:18,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:18,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:18,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:18,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:18,495 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:18,495 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:18,734 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:18,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:18,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:18,829 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:18,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:18,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:18,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:18,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:18,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:18,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:18,869 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:19,165 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:19,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:19,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:19,267 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:19,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:19,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:19,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:19,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:19,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:19,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:19,309 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:19,594 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:19,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:19,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:19,695 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:19,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:19,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:19,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:19,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:19,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:19,726 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:19,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:19,933 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:20,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:20,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:20,030 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:20,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:20,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:20,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:20,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:20,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:20,060 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:20,061 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:20,270 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:20,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:20,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:20,365 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:20,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:20,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:20,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:20,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:20,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:20,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:20,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:20,626 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:20,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:20,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:20,721 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:20,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:20,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:20,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:20,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:20,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:20,758 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:20,759 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:20,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:21,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:21,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:21,068 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:21,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:21,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:21,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:21,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:21,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:21,099 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:21,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:21,319 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:21,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:21,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:21,414 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:21,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:21,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:21,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:21,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:21,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:21,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:21,447 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:21,669 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:21,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:21,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:21,762 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:21,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:21,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:21,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:21,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:21,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:21,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:21,795 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:22,020 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:22,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:22,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:22,115 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:22,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:22,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:22,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:22,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:22,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:22,146 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:22,147 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:22,381 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:22,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:22,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:22,484 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:22,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:22,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:22,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:22,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:22,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:22,516 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:22,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:22,759 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:22,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:22,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:22,857 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:22,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:22,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:22,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:22,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:22,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:22,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:22,891 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:23,098 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:23,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:23,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:23,193 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:23,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:23,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:23,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:23,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:23,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:23,229 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:23,230 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:23,441 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:23,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:23,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:23,536 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:23,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:23,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:23,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:23,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:23,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:23,579 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:23,580 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:23,868 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:23,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:23,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:23,972 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:23,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:23,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:23,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:23,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:24,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:24,002 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:24,003 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:24,223 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:24,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:24,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:24,317 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:24,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:24,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:24,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:24,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:24,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:24,348 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:24,349 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:24,581 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:24,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:24,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:24,678 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:24,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:24,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:24,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:24,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:24,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:24,709 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:24,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:24,944 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:25,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:25,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:25,039 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:25,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:25,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:25,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:25,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:25,073 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:25,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:25,316 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:25,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:25,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:25,411 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:25,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:25,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:25,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:25,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:25,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:25,447 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:25,662 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:25,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:25,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:25,757 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:25,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:25,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:25,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:25,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:25,788 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:25,788 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:26,003 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:26,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:26,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:26,099 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:26,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:26,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:26,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:26,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:26,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:26,131 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:26,131 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:26,351 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:26,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:26,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:26,446 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:26,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:26,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:26,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:26,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:26,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:26,477 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:26,478 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:26,699 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:26,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:26,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:26,794 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:26,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:26,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:26,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:26,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:26,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:26,826 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:26,826 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:27,050 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:27,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:27,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:27,145 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:27,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:27,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:27,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:27,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:27,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:27,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:27,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:27,407 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:27,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:27,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:27,502 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:27,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:27,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:27,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:27,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:27,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:27,533 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:27,534 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:27,771 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:27,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:27,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:27,868 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:27,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:27,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:27,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:27,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:27,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:27,900 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:27,900 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:28,140 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:28,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:28,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:28,235 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:28,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:28,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:28,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:28,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:28,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:28,267 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:28,268 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:28,479 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:28,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:28,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:28,573 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:28,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:28,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:28,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:28,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:28,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:28,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:28,604 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:28,818 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:28,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:28,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:28,913 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:28,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:28,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:28,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:28,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:28,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:28,945 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:28,946 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:29,165 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:29,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:29,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:29,260 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:29,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:29,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:29,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:29,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:29,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:29,291 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:29,292 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:29,513 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:29,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:29,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:29,608 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:29,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:29,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:29,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:29,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:29,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:29,648 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:29,649 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:29,877 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:29,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:29,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:29,970 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:29,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:29,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:29,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:29,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:30,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:30,001 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:30,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:30,241 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:30,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:30,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:30,336 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:30,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:30,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:30,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:30,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:30,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:30,367 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:30,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:30,592 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:30,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:30,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:30,686 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:30,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:30,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:30,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:30,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:30,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:30,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:30,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:30,947 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:31,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:31,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:31,043 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:31,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:31,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:31,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:31,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:31,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:31,074 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:31,074 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:31,282 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:31,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:31,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:31,377 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:31,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:31,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:31,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:31,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:31,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:31,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:31,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:31,616 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:31,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:31,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:31,710 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:31,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:31,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:31,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:31,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:31,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:31,743 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:31,743 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:31,956 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:32,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:32,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:32,051 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:32,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:32,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:32,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:32,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:32,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:32,081 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:32,082 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:32,303 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:32,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:32,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:32,397 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:32,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:32,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:32,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:32,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:32,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:32,428 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:32,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:32,713 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:32,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:32,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:32,817 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:32,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:32,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:32,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:32,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:32,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:32,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:32,850 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:33,082 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:33,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:33,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:33,176 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:33,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:33,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:33,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:33,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:33,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:33,207 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:33,208 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:33,434 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:33,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:33,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:33,527 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:33,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:33,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:33,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:33,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:33,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:33,558 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:33,559 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:33,772 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:33,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:33,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:33,867 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:33,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:33,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:33,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:33,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:33,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:33,909 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:33,910 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:34,119 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:34,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:34,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:34,214 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:34,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:34,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:34,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:34,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:34,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:34,246 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:34,247 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:34,469 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:34,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:34,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:34,564 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:34,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:34,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:34,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:34,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:34,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:34,594 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:34,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:34,808 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:34,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:34,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:34,902 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:34,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:34,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:34,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:34,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:34,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:34,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:34,934 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:35,150 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:35,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:35,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:35,245 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:35,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:35,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:35,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:35,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:35,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:35,276 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:35,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:35,497 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:35,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:35,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:35,591 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:35,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:35,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:35,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:35,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:35,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:35,621 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:35,622 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:35,847 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:35,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:35,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:35,941 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:35,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:35,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:35,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:35,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:35,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:35,977 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:35,978 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:36,204 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:36,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:36,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:36,299 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:36,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:36,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:36,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:36,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:36,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:36,337 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:36,338 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:36,539 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:36,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:36,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:36,634 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:36,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:36,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:36,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:36,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:36,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:36,664 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:36,665 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:36,872 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:36,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:36,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:36,967 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:36,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:36,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:36,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:36,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:36,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:36,997 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:36,998 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:37,207 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:37,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:37,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:37,301 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:37,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:37,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:37,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:37,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:37,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:37,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:37,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:37,547 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:37,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:37,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:37,641 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:37,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:37,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:37,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:37,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:37,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:37,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:37,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:37,892 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:37,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:37,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:37,986 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:37,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:37,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:37,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:37,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:38,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:38,017 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:38,018 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:38,241 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:38,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:38,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:38,338 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:38,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:38,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:38,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:38,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:38,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:38,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:38,595 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:38,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:38,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:38,688 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:38,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:38,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:38,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:38,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:38,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:38,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:38,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:38,945 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:39,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:39,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:39,044 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:39,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:39,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:39,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:39,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:39,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:39,082 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:39,083 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:39,365 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:39,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:39,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:39,472 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:39,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:39,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:39,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:39,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:39,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:39,505 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:39,506 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:39,723 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:39,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:39,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:39,820 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:39,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:39,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:39,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:39,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:39,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:39,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:39,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:40,072 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:40,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:40,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:40,167 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:40,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:40,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:40,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:40,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:40,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:40,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:40,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:40,427 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:40,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:40,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:40,523 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:40,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:40,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:40,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:40,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:40,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:40,555 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:40,556 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:40,782 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:40,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:40,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:40,879 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:40,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:40,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:40,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:40,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:40,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:40,921 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:40,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:41,151 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:41,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:41,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:41,245 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:41,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:41,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:41,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:41,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:41,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:41,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:41,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:41,506 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:41,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:41,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:41,599 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:41,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:41,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:41,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:41,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:41,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:41,629 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:41,630 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:41,866 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:41,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:41,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:41,971 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:41,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:41,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:41,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:41,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:42,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:42,002 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:42,003 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:42,219 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:42,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:42,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:42,315 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:42,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:42,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:42,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:42,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:42,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:42,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:42,354 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:42,639 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:42,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:42,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:42,750 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:42,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:42,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:42,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:42,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:42,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:42,781 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:42,782 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:43,019 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:43,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:43,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:43,115 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:43,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:43,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:43,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:43,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:43,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:43,155 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:43,157 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:43,384 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:43,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:43,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:43,478 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:43,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:43,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:43,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:43,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:43,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:43,509 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:43,510 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:43,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:43,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:43,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:43,833 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:43,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:43,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:43,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:43,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:43,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:43,866 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:43,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:44,098 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:44,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:44,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:44,193 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:44,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:44,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:44,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:44,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:44,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:44,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:44,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:44,452 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:44,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:44,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:44,547 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:44,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:44,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:44,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:44,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:44,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:44,577 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:44,578 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:44,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:44,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:44,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:44,917 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:44,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:44,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:44,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:44,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:44,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:44,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:44,950 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:45,170 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:45,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:45,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:45,265 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:45,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:45,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:45,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:45,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:45,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:45,298 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:45,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:45,513 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:45,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:45,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:45,607 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:45,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:45,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:45,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:45,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:45,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:45,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:45,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:45,850 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:45,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:45,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:45,950 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:45,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:45,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:45,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:45,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:45,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:45,981 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:45,982 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:46,209 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:46,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:46,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:46,307 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:46,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:46,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:46,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:46,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:46,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:46,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:46,340 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:46,583 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:46,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:46,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:46,680 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:46,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:46,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:46,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:46,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:46,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:46,718 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:46,719 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:46,967 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:47,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:47,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:47,065 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:47,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:47,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:47,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:47,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:47,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:47,097 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:47,097 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:47,355 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:47,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:47,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:47,457 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:47,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:47,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:47,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:47,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:47,488 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:47,489 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:47,746 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:47,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:47,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:47,849 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:47,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:47,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:47,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:47,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:47,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:47,881 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:47,882 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:48,106 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:48,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:48,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:48,201 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:48,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:48,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:48,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:48,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:48,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:48,242 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:48,243 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:48,534 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:48,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:48,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:48,632 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:48,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:48,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:48,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:48,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:48,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:48,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:48,663 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:48,874 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:48,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:48,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:48,972 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:48,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:48,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:48,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:48,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:49,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:49,002 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:49,003 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:49,242 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:49,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:49,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:49,339 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:49,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:49,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:49,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:49,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:49,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:49,372 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:49,373 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:49,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:49,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:49,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:49,705 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:49,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:49,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:49,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:49,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:49,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:49,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:49,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:49,977 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:50,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:50,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:50,072 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:50,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:50,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:50,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:50,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:50,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:50,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:50,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:50,351 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:50,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:50,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:50,446 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:50,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:50,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:50,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:50,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:50,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:50,483 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:50,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:50,734 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:50,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:50,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:50,832 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:50,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:50,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:50,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:50,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:50,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:50,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:50,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:51,079 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:51,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:51,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:51,172 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:51,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:51,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:51,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:51,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:51,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:51,202 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:51,203 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:51,407 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:51,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:51,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:51,501 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:51,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:51,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:51,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:51,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:51,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:51,540 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:51,542 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:51,775 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:51,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:51,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:51,872 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:51,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:51,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:51,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:51,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:51,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:51,904 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:51,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:52,159 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:52,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:52,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:52,276 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:52,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:52,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:52,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:52,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:52,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:52,349 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:52,350 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:52,667 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:52,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:52,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:52,792 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:52,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:52,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:52,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:52,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:52,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:52,832 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:52,833 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:53,170 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:53,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:53,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:53,299 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:53,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:53,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:53,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:53,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:53,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:53,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:53,340 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:53,603 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:53,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:53,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:53,705 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:53,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:53,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:53,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:53,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:53,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:53,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:53,738 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:54,000 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:54,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:54,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:54,101 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:54,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:54,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:54,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:54,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:54,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:54,137 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:54,138 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:54,367 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:54,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:54,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:54,465 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:54,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:54,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:54,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:54,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:54,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:54,496 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:54,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:54,726 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:54,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:54,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:54,824 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:54,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:54,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:54,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:54,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:54,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:54,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:54,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:55,083 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:55,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:55,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:55,183 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:55,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:55,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:55,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:55,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:55,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:55,214 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:55,214 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:55,455 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:55,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:55,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:55,553 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:55,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:55,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:55,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:55,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:55,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:55,585 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:55,585 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:55,826 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:55,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:55,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:55,926 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:55,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:55,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:55,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:55,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:55,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:55,968 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:55,969 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:56,293 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:56,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:56,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:56,396 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:56,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:56,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:56,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:56,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:56,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:56,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:56,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:56,676 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:56,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:56,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:56,773 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:56,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:56,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:56,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:56,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:56,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:56,808 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:56,808 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:57,060 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:57,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:57,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:57,159 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:57,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:57,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:57,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:57,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:57,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:57,198 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:57,199 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:57,460 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:57,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:57,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:57,559 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:57,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:57,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:57,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:57,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:57,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:57,601 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:57,602 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:57,914 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:58,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:58,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:58,028 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:58,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:58,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:58,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:58,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:58,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:58,068 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:58,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:58,297 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:58,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:58,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:58,393 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:58,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:58,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:58,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:58,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:58,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:58,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:58,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:58,633 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:58,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:58,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:58,728 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:58,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:58,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:58,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:58,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:58,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:58,759 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:58,759 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:58,965 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:59,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:59,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:59,058 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:59,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:59,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:59,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:59,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:59,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:59,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:59,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:59,325 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:59,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:59,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:59,424 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:59,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:59,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:59,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:59,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:59,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:59,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:59,456 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:43:59,686 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:43:59,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:59,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:43:59,781 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:43:59,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:59,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:59,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:59,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:43:59,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:59,811 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:43:59,812 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:00,023 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:00,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:00,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:00,121 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:00,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:00,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:00,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:00,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:00,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:00,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:00,153 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:00,391 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:00,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:00,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:00,492 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:00,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:00,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:00,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:00,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:00,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:00,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:00,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:00,756 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:00,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:00,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:00,856 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:00,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:00,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:00,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:00,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:00,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:00,887 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:00,888 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:01,127 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:01,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:01,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:01,224 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:01,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:01,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:01,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:01,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:01,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:01,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:01,259 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:01,483 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:01,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:01,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:01,579 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:01,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:01,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:01,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:01,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:01,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:01,616 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:01,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:01,850 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:01,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:01,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:01,945 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:01,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:01,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:01,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:01,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:01,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:01,977 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:01,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:02,220 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:02,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:02,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:02,320 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:02,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:02,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:02,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:02,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:02,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:02,351 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:02,352 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:02,599 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:02,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:02,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:02,696 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:02,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:02,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:02,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:02,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:02,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:02,736 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:02,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:02,980 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:03,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:03,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:03,094 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:03,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:03,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:03,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:03,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:03,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:03,134 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:03,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:03,452 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:03,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:03,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:03,551 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:03,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:03,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:03,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:03,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:03,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:03,582 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:03,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:03,825 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:03,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:03,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:03,925 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:03,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:03,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:03,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:03,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:03,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:03,956 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:03,957 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:04,197 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:04,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:04,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:04,296 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:04,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:04,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:04,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:04,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:04,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:04,327 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:04,328 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:04,570 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:04,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:04,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:04,668 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:04,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:04,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:04,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:04,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:04,699 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:04,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:05,028 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:05,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:05,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:05,135 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:05,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:05,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:05,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:05,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:05,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:05,167 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:05,167 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:05,387 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:05,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:05,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:05,480 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:05,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:05,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:05,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:05,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:05,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:05,511 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:05,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:05,728 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:05,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:05,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:05,826 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:05,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:05,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:05,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:05,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:05,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:05,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:05,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:06,051 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:06,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:06,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:06,145 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:06,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:06,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:06,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:06,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:06,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:06,175 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:06,175 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:06,392 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:06,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:06,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:06,491 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:06,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:06,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:06,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:06,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:06,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:06,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:06,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:06,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:06,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:06,851 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:06,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:06,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:06,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:06,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:06,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:06,882 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:06,883 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:07,122 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:07,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:07,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:07,220 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:07,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:07,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:07,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:07,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:07,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:07,250 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:07,251 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:07,488 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:07,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:07,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:07,585 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:07,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:07,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:07,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:07,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:07,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:07,616 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:07,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:07,848 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:07,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:07,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:07,943 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:07,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:07,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:07,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:07,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:07,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:07,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:07,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:08,252 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:08,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:08,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:08,355 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:08,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:08,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:08,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:08,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:08,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:08,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:08,671 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:08,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:08,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:08,783 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:08,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:08,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:08,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:08,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:08,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:08,815 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:08,816 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:09,070 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:09,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:09,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:09,170 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:09,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:09,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:09,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:09,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:09,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:09,204 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:09,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:09,459 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:09,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:09,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:09,564 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:09,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:09,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:09,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:09,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:09,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:09,596 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:09,597 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:09,857 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:09,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:09,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:09,960 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:09,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:09,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:09,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:10,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:10,004 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:10,005 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:10,328 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:10,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:10,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:10,432 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:10,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:10,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:10,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:10,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:10,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:10,466 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:10,466 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:10,734 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:10,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:10,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:10,839 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:10,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:10,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:10,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:10,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:10,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:10,870 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:10,871 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:11,149 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:11,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:11,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:11,252 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:11,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:11,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:11,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:11,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:11,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:11,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:11,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:11,564 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:11,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:11,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:11,673 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:11,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:11,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:11,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:11,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:11,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:11,707 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:11,708 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:11,997 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:12,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:12,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:12,111 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:12,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:12,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:12,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:12,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:12,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:12,145 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:12,146 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:12,381 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:12,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:12,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:12,484 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:12,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:12,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:12,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:12,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:12,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:12,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:12,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:12,797 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:12,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:12,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:12,917 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:12,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:12,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:12,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:12,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:12,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:12,951 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:12,952 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:13,212 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:13,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:13,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:13,314 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:13,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:13,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:13,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:13,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:13,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:13,347 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:13,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:13,617 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:13,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:13,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:13,722 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:13,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:13,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:13,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:13,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:13,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:13,753 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:13,754 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:14,019 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:14,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:14,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:14,119 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:14,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:14,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:14,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:14,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:14,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:14,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:14,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:14,430 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:14,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:14,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:14,530 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:14,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:14,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:14,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:14,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:14,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:14,561 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:14,562 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:14,844 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:14,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:14,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:14,948 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:14,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:14,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:14,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:14,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:14,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:14,979 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:14,980 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:15,270 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:15,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:15,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:15,378 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:15,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:15,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:15,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:15,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:15,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:15,409 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:15,409 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:15,634 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:15,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:15,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:15,735 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:15,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:15,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:15,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:15,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:15,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:15,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:15,766 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:16,005 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:16,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:16,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:16,105 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:16,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:16,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:16,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:16,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:16,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:16,146 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:16,147 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:16,418 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:16,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:16,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:16,526 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:16,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:16,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:16,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:16,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:16,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:16,560 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:16,561 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:16,841 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:16,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:16,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:16,952 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:16,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:16,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:16,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:16,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:16,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:16,984 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:16,985 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:17,257 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:17,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:17,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:17,362 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:17,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:17,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:17,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:17,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:17,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:17,403 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:17,404 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:17,769 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:17,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:17,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:17,886 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:17,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:17,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:17,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:17,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:17,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:17,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:17,923 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:18,179 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:18,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:18,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:18,279 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:18,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:18,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:18,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:18,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:18,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:18,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:18,311 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:18,566 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:18,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:18,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:18,669 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:18,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:18,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:18,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:18,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:18,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:18,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:18,701 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:18,906 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:19,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:19,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:19,002 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:19,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:19,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:19,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:19,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:19,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:19,032 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:19,033 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:19,258 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:19,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:19,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:19,356 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:19,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:19,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:19,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:19,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:19,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:19,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:19,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:19,612 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:19,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:19,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:19,705 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:19,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:19,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:19,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:19,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:19,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:19,735 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:19,736 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:19,972 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:20,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:20,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:20,068 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:20,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:20,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:20,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:20,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:20,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:20,100 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:20,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:20,351 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:20,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:20,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:20,448 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:20,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:20,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:20,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:20,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:20,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:20,478 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:20,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:20,729 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:20,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:20,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:20,826 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:20,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:20,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:20,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:20,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:20,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:20,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:20,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:21,118 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:21,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:21,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:21,217 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:21,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:21,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:21,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:21,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:21,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:21,254 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:21,255 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:21,523 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:21,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:21,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:21,628 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:21,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:21,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:21,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:21,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:21,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:21,658 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:21,659 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:21,895 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:21,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:21,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:21,993 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:21,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:21,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:21,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:21,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:22,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:22,024 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:22,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:22,275 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:22,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:22,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:22,372 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:22,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:22,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:22,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:22,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:22,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:22,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:22,405 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:22,712 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:22,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:22,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:22,830 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:22,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:22,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:22,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:22,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:22,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:22,866 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:22,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:23,140 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:23,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:23,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:23,243 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:23,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:23,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:23,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:23,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:23,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:23,282 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:23,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:23,577 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:23,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:23,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:23,681 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:23,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:23,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:23,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:23,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:23,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:23,714 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:23,715 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:23,961 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:24,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:24,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:24,063 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:24,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:24,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:24,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:24,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:24,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:24,094 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:24,095 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:24,355 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:24,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:24,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:24,454 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:24,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:24,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:24,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:24,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:24,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:24,493 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:24,495 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:24,859 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:24,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:24,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:24,961 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:24,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:24,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:24,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:24,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:24,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:24,992 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:24,992 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:25,229 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:25,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:25,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:25,335 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:25,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:25,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:25,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:25,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:25,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:25,366 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:25,367 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:25,628 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:25,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:25,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:25,728 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:25,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:25,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:25,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:25,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:25,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:25,759 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:25,760 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:26,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:26,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:26,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:26,132 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:26,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:26,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:26,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:26,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:26,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:26,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:26,164 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:26,437 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:26,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:26,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:26,538 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:26,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:26,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:26,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:26,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:26,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:26,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:26,570 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:26,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:26,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:26,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:26,912 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:26,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:26,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:26,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:26,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:26,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:26,945 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:26,946 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:27,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:27,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:27,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:27,323 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:27,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:27,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:27,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:27,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:27,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:27,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:27,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:27,642 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:27,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:27,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:27,746 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:27,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:27,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:27,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:27,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:27,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:27,788 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:27,789 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:28,055 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:28,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:28,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:28,157 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:28,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:28,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:28,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:28,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:28,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:28,189 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:28,189 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:28,446 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:28,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:28,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:28,547 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:28,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:28,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:28,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:28,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:28,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:28,578 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:28,579 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:28,833 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:28,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:28,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:28,934 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:28,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:28,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:28,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:28,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:28,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:28,965 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:28,966 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:29,204 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:29,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:29,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:29,304 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:29,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:29,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:29,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:29,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:29,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:29,335 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:29,336 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:29,612 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:29,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:29,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:29,714 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:29,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:29,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:29,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:29,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:29,745 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:29,746 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:30,023 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:30,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:30,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:30,125 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:30,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:30,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:30,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:30,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:30,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:30,157 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:30,157 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:30,433 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:30,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:30,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:30,529 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:30,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:30,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:30,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:30,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:30,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:30,561 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:30,562 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:30,802 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:30,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:30,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:30,898 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:30,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:30,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:30,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:30,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:30,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:30,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:30,934 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:31,150 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:31,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:31,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:31,244 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:31,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:31,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:31,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:31,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:31,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:31,274 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:31,275 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:31,503 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:31,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:31,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:31,607 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:31,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:31,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:31,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:31,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:31,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:31,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:31,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:31,950 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:32,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:32,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:32,048 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:32,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:32,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:32,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:32,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:32,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:32,079 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:32,080 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:32,374 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:32,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:32,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:32,491 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:32,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:32,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:32,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:32,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:32,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:32,535 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:32,536 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:32,828 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:32,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:32,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:32,933 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:32,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:32,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:32,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:32,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:32,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:32,972 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:32,973 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:33,240 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:33,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:33,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:33,338 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:33,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:33,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:33,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:33,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:33,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:33,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:33,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:33,656 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:33,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:33,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:33,781 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:33,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:33,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:33,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:33,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:33,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:33,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:33,814 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:34,084 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:34,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:34,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:34,190 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:34,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:34,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:34,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:34,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:34,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:34,222 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:34,222 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:34,446 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:34,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:34,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:34,545 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:34,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:34,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:34,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:34,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:34,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:34,576 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:34,577 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:34,797 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:34,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:34,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:34,894 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:34,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:34,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:34,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:34,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:34,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:34,926 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:34,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:35,158 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:35,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:35,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:35,257 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:35,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:35,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:35,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:35,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:35,291 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:35,292 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:35,536 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:35,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:35,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:35,632 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:35,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:35,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:35,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:35,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:35,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:35,663 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:35,663 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:35,907 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:36,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:36,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:36,007 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:36,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:36,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:36,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:36,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:36,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:36,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:36,039 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:36,289 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:36,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:36,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:36,392 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:36,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:36,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:36,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:36,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:36,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:36,424 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:36,424 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:36,679 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:36,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:36,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:36,780 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:36,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:36,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:36,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:36,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:36,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:36,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:36,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:37,084 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:37,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:37,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:37,192 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:37,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:37,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:37,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:37,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:37,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:37,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:37,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:37,455 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:37,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:37,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:37,556 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:37,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:37,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:37,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:37,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:37,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:37,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:37,599 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:37,896 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:38,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:38,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:38,007 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:38,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:38,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:38,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:38,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:38,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:38,037 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:38,038 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:38,246 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:38,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:38,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:38,340 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:38,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:38,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:38,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:38,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:38,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:38,370 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:38,371 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:38,567 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:38,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:38,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:38,660 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:38,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:38,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:38,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:38,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:38,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:38,691 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:38,692 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:38,917 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:39,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:39,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:39,013 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:39,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:39,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:39,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:39,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:39,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:39,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:39,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:39,284 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:39,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:39,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:39,383 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:39,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:39,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:39,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:39,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:39,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:39,414 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:39,415 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:39,632 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:39,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:39,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:39,727 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:39,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:39,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:39,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:39,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:39,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:39,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:39,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:40,021 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:40,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:40,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:40,124 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:40,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:40,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:40,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:40,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:40,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:40,162 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:40,163 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:40,430 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:40,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:40,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:40,529 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:40,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:40,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:40,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:40,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:40,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:40,560 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:40,561 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:40,792 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:40,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:40,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:40,888 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:40,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:40,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:40,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:40,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:40,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:40,919 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:40,920 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:41,153 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:41,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:41,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:41,250 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:41,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:41,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:41,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:41,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:41,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:41,280 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:41,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:41,525 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:41,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:41,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:41,630 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:41,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:41,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:41,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:41,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:41,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:41,661 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:41,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:41,941 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:42,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:42,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:42,076 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:42,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:42,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:42,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:42,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:42,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:42,118 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:42,119 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:42,443 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:42,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:42,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:42,576 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:42,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:42,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:42,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:42,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:42,615 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:42,616 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:42,891 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:43,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:43,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:43,021 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:43,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:43,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:43,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:43,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:43,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:43,068 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:43,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:43,443 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:43,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:43,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:43,568 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:43,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:43,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:43,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:43,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:43,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:43,613 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:43,614 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:43,886 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:43,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:43,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:43,990 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:43,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:43,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:43,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:43,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:44,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:44,022 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:44,023 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:44,299 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:44,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:44,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:44,407 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:44,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:44,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:44,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:44,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:44,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:44,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:44,440 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:44,719 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:44,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:44,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:44,827 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:44,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:44,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:44,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:44,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:44,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:44,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:45,137 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:45,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:45,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:45,243 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:45,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:45,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:45,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:45,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:45,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:45,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:45,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:45,667 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:45,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:45,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:45,779 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:45,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:45,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:45,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:45,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:45,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:45,818 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:45,819 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:46,098 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:46,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:46,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:46,207 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:46,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:46,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:46,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:46,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:46,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:46,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:46,520 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:46,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:46,620 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:46,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:46,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:46,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:46,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:46,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:46,652 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:46,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:46,920 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:47,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:47,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:47,028 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:47,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:47,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:47,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:47,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:47,059 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:47,059 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:47,276 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:47,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:47,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:47,389 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:47,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:47,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:47,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:47,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:47,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:47,420 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:47,421 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:47,653 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:47,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:47,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:47,759 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:47,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:47,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:47,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:47,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:47,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:47,791 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:47,792 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:48,056 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:48,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:48,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:48,160 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:48,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:48,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:48,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:48,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:48,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:48,193 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:48,194 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:48,467 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:48,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:48,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:48,566 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:48,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:48,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:48,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:48,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:48,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:48,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:48,599 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:48,842 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:48,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:48,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:48,941 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:48,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:48,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:48,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:48,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:48,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:48,972 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:48,973 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:49,211 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:49,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:49,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:49,311 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:49,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:49,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:49,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:49,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:49,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:49,341 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:49,342 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:49,594 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:49,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:49,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:49,718 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:49,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:49,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:49,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:49,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:49,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:49,751 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:49,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:50,034 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:50,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:50,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:50,139 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:50,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:50,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:50,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:50,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:50,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:50,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:50,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:50,427 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:50,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:50,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:50,532 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:50,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:50,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:50,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:50,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:50,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:50,564 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:50,565 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:50,831 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:50,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:50,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:50,936 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:50,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:50,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:50,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:50,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:50,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:50,967 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:50,968 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:51,264 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:51,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:51,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:51,380 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:51,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:51,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:51,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:51,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:51,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:51,420 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:51,421 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:51,708 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:51,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:51,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:51,812 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:51,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:51,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:51,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:51,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:51,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:51,843 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:51,844 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:52,131 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:52,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:52,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:52,263 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:52,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:52,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:52,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:52,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:52,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:52,305 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:52,306 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:52,613 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:52,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:52,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:52,740 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:52,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:52,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:52,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:52,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:52,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:52,791 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:52,793 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:53,117 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:53,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:53,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:53,252 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:53,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:53,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:53,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:53,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:53,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:53,298 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:53,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:53,703 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:53,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:53,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:53,821 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:53,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:53,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:53,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:53,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:53,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:53,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:53,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:54,119 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:54,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:54,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:54,218 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:54,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:54,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:54,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:54,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:54,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:54,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:54,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:54,505 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:54,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:54,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:54,604 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:54,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:54,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:54,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:54,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:54,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:54,640 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:54,640 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:54,954 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:55,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:55,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:55,063 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:55,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:55,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:55,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:55,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:55,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,108 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:55,109 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:55,476 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:55,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:55,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:55,619 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:55,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:55,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:55,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:55,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:55,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,671 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:55,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:55,993 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:56,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:56,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:56,116 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:56,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:56,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:56,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:56,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:56,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:56,161 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:56,162 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:56,565 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:56,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:56,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:56,697 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:56,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:56,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:56,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:56,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:56,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:56,742 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:56,743 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:57,080 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:57,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:57,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:57,190 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:57,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:57,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:57,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:57,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:57,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:57,222 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:57,223 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:57,491 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:57,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:57,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:57,600 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:57,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:57,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:57,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:57,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:57,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:57,632 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:57,632 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:57,896 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:58,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:58,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:58,003 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:58,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:58,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:58,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:58,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:58,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:58,041 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:58,308 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:58,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:58,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:58,410 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:58,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:58,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:58,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:58,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:58,442 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:58,443 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:58,704 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:58,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:58,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:58,809 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:58,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:58,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:58,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:58,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:58,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:58,842 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:59,090 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:59,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:59,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:59,187 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:59,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:59,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:59,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:59,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:59,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:59,221 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:59,222 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:59,566 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:59,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:59,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:44:59,665 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:44:59,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:59,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:59,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:59,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:44:59,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:59,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:44:59,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:44:59,950 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:00,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:00,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:00,049 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:00,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:00,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:00,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:00,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:00,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:00,088 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:00,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:00,398 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:00,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:00,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:00,500 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:00,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:00,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:00,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:00,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:00,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:00,536 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:00,537 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:00,790 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:00,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:00,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:00,893 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:00,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:00,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:00,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:00,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:00,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:00,927 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:00,928 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:01,186 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:01,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:01,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:01,294 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:01,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:01,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:01,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:01,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:01,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:01,326 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:01,327 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:01,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:01,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:01,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:01,684 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:01,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:01,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:01,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:01,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:01,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:01,715 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:01,716 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:01,956 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:02,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:02,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:02,051 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:02,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:02,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:02,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:02,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:02,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:02,082 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:02,082 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:02,327 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:02,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:02,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:02,424 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:02,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:02,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:02,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:02,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:02,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:02,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:02,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:02,813 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:02,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:02,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:02,922 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:02,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:02,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:02,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:02,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:02,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:02,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:02,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:03,249 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:03,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:03,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:03,354 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:03,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:03,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:03,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:03,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:03,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:03,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:03,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:03,665 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:03,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:03,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:03,772 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:03,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:03,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:03,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:03,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:03,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:03,803 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:03,804 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:04,065 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:04,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:04,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:04,173 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:04,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:04,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:04,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:04,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:04,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:04,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:04,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:04,478 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:04,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:04,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:04,583 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:04,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:04,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:04,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:04,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:04,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:04,623 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:04,624 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:04,891 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:04,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:04,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:04,994 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:04,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:04,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:04,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:05,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:05,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:05,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:05,029 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:05,303 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:05,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:05,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:05,408 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:05,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:05,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:05,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:05,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:05,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:05,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:05,441 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:05,706 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:05,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:05,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:05,810 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:05,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:05,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:05,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:05,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:05,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:05,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:05,842 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:06,115 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:06,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:06,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:06,216 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:06,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:06,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:06,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:06,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:06,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:06,248 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:06,248 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:06,517 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:06,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:06,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:06,618 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:06,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:06,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:06,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:06,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:06,649 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:06,650 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:06,901 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:07,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:07,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:07,007 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:07,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:07,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:07,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:07,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:07,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:07,039 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:07,039 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:07,288 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:07,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:07,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:07,387 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:07,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:07,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:07,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:07,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:07,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:07,417 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:07,418 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:07,657 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:07,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:07,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:07,755 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:07,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:07,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:07,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:07,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:07,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:07,786 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:07,786 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:08,015 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:08,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:08,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:08,114 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:08,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:08,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:08,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:08,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:08,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:08,157 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:08,158 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:08,455 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:08,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:08,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:08,559 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:08,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:08,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:08,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:08,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:08,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:08,591 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:08,591 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:08,841 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:08,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:08,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:08,943 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:08,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:08,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:08,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:08,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:08,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:08,973 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:08,974 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:09,217 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:09,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:09,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:09,319 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:09,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:09,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:09,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:09,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:09,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:09,351 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:09,351 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:09,632 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:09,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:09,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:09,729 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:09,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:09,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:09,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:09,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:09,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:09,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:09,761 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:10,028 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:10,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:10,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:10,137 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:10,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:10,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:10,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:10,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:10,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:10,171 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:10,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:10,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:10,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:10,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:10,525 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:10,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:10,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:10,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:10,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:10,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:10,562 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:10,562 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:10,846 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:10,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:10,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:10,961 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:10,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:10,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:10,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:10,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:11,003 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:11,004 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:11,294 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:11,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:11,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:11,399 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:11,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:11,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:11,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:11,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:11,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:11,430 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:11,431 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:11,700 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:11,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:11,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:11,805 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:11,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:11,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:11,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:11,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:11,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:11,837 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:11,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:12,098 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:12,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:12,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:12,201 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:12,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:12,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:12,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:12,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:12,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:12,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:12,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:12,522 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:12,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:12,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:12,655 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:12,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:12,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:12,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:12,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:12,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:12,698 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:12,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:13,039 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:13,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:13,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:13,140 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:13,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:13,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:13,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:13,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:13,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:13,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:13,172 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:13,445 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:13,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:13,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:13,557 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:13,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:13,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:13,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:13,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:13,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:13,589 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:13,589 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:13,831 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:13,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:13,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:13,934 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:13,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:13,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:13,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:13,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:13,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:13,965 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:13,965 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:14,230 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:14,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:14,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:14,336 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:14,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:14,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:14,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:14,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:14,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:14,367 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:14,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:14,628 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:14,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:14,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:14,729 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:14,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:14,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:14,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:14,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:14,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:14,762 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:14,763 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:15,018 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:15,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:15,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:15,122 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:15,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:15,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:15,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:15,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:15,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:15,153 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:15,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:15,439 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:15,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:15,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:15,541 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:15,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:15,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:15,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:15,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:15,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:15,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:15,573 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:15,844 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:15,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:15,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:15,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:15,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:15,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:15,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:15,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:15,982 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:15,983 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:16,267 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:16,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:16,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:16,373 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:16,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:16,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:16,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:16,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:16,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:16,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:16,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:16,682 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:16,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:16,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:16,793 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:16,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:16,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:16,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:16,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:16,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:16,824 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:16,825 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:17,051 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:17,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:17,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:17,154 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:17,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:17,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:17,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:17,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:17,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:17,193 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:17,193 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:17,424 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:17,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:17,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:17,523 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:17,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:17,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:17,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:17,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:17,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:17,553 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:17,554 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:17,785 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:17,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:17,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:17,889 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:17,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:17,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:17,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:17,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:17,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:17,921 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:17,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:18,169 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:18,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:18,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:18,268 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:18,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:18,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:18,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:18,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:18,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:18,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:18,300 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:18,544 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:18,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:18,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:18,642 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:18,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:18,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:18,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:18,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:18,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:18,673 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:18,674 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:18,952 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:19,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:19,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:19,059 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:19,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:19,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:19,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:19,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:19,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:19,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:19,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:19,372 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:19,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:19,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:19,479 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:19,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:19,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:19,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:19,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:19,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:19,510 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:19,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:19,789 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:19,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:19,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:19,893 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:19,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:19,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:19,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:19,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:19,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:19,924 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:19,925 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:20,165 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:20,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:20,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:20,267 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:20,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:20,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:20,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:20,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:20,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:20,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:20,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:20,542 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:20,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:20,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:20,640 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:20,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:20,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:20,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:20,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:20,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:20,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:20,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:20,915 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:21,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:21,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:21,016 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:21,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:21,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:21,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:21,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:21,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:21,047 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:21,048 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:21,312 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:21,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:21,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:21,410 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:21,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:21,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:21,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:21,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:21,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:21,441 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:21,442 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:21,684 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:21,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:21,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:21,781 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:21,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:21,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:21,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:21,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:21,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:21,812 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:21,812 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:22,084 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:22,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:22,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:22,185 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:22,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:22,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:22,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:22,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:22,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:22,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:22,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:22,474 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:22,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:22,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:22,593 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:22,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:22,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:22,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:22,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:22,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:22,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:22,639 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:22,972 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:23,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:23,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:23,076 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:23,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:23,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:23,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:23,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:23,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:23,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:23,109 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:23,348 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:23,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:23,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:23,448 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:23,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:23,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:23,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:23,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:23,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:23,479 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:23,480 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:23,737 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:23,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:23,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:23,841 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:23,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:23,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:23,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:23,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:23,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:23,875 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:23,876 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:24,120 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:24,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:24,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:24,223 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:24,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:24,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:24,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:24,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:24,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:24,254 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:24,255 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:24,509 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:24,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:24,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:24,612 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:24,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:24,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:24,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:24,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:24,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:24,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:24,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:24,897 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:24,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:24,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:24,995 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:24,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:24,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:24,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:25,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:25,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:25,026 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:25,027 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:25,280 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:25,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:25,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:25,385 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:25,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:25,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:25,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:25,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:25,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:25,417 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:25,418 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:25,692 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:25,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:25,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:25,792 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:25,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:25,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:25,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:25,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:25,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:25,823 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:25,823 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:26,071 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:26,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:26,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:26,169 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:26,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:26,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:26,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:26,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:26,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:26,200 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:26,201 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:26,440 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:26,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:26,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:26,537 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:26,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:26,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:26,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:26,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:26,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:26,567 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:26,568 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:26,809 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:26,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:26,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:26,907 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:26,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:26,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:26,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:26,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:26,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:26,938 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:26,938 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:27,194 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:27,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:27,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:27,297 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:27,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:27,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:27,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:27,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:27,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:27,328 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:27,329 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:27,570 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:27,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:27,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:27,668 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:27,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:27,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:27,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:27,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:27,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:27,700 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:27,701 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:27,968 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:28,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:28,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:28,069 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:28,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:28,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:28,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:28,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:28,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:28,105 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:28,106 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:28,361 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:28,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:28,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:28,460 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:28,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:28,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:28,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:28,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:28,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:28,491 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:28,492 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:28,799 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:28,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:28,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:28,907 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:28,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:28,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:28,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:28,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:28,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:28,945 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:28,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:29,184 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:29,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:29,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:29,285 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:29,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:29,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:29,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:29,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:29,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:29,318 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:29,319 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:29,568 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:29,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:29,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:29,675 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:29,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:29,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:29,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:29,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:29,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:29,706 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:29,707 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:29,956 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:30,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:30,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:30,060 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:30,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:30,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:30,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:30,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:30,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:30,092 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:30,093 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:30,360 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:30,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:30,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:30,464 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:30,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:30,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:30,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:30,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:30,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:30,496 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:30,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:30,768 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:30,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:30,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:30,868 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:30,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:30,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:30,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:30,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:30,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:30,899 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:30,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:31,164 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:31,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:31,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:31,265 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:31,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:31,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:31,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:31,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:31,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:31,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:31,298 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:31,572 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:31,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:31,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:31,669 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:31,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:31,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:31,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:31,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:31,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:31,700 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:31,701 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:31,968 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:32,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:32,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:32,075 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:32,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:32,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:32,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:32,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:32,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:32,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:32,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:32,389 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:32,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:32,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:32,495 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:32,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:32,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:32,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:32,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:32,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:32,535 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:32,536 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:32,857 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:32,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:32,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:32,962 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:32,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:32,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:32,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:32,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:32,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:32,994 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:32,995 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:33,263 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:33,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:33,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:33,369 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:33,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:33,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:33,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:33,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:33,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:33,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:33,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:33,653 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:33,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:33,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:33,756 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:33,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:33,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:33,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:33,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:33,788 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:33,789 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:34,062 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:34,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:34,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:34,165 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:34,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:34,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:34,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:34,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:34,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:34,197 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:34,198 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:34,465 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:34,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:34,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:34,566 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:34,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:34,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:34,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:34,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:34,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:34,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:34,598 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:34,882 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:34,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:34,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:34,984 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:34,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:34,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:34,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:34,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:35,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:35,026 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:35,027 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:35,291 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:35,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:35,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:35,401 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:35,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:35,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:35,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:35,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:35,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:35,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:35,434 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:35,680 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:35,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:35,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:35,780 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:35,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:35,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:35,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:35,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:35,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:35,811 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:35,812 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:36,053 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:36,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:36,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:36,155 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:36,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:36,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:36,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:36,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:36,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:36,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:36,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:36,460 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:36,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:36,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:36,566 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:36,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:36,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:36,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:36,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:36,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:36,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:36,599 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:36,873 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:36,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:36,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:36,975 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:36,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:36,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:36,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:36,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:37,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:37,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:37,007 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:37,262 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:37,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:37,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:37,365 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:37,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:37,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:37,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:37,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:37,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:37,398 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:37,398 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:37,679 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:37,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:37,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:37,786 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:37,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:37,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:37,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:37,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:37,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:37,818 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:37,819 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:38,093 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:38,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:38,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:38,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:38,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:38,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:38,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:38,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:38,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:38,225 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:38,226 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:38,500 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:38,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:38,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:38,614 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:38,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:38,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:38,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:38,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:38,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:38,646 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:38,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:38,906 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:39,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:39,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:39,013 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:39,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:39,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:39,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:39,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:39,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:39,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:39,046 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:39,313 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:39,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:39,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:39,422 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:39,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:39,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:39,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:39,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:39,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:39,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:39,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:39,699 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:39,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:39,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:39,798 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:39,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:39,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:39,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:39,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:39,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:39,841 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:39,842 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:40,121 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:40,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:40,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:40,227 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:40,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:40,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:40,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:40,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:40,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:40,267 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:40,268 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:40,537 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:40,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:40,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:40,640 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:40,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:40,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:40,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:40,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:40,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:40,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:40,673 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:40,935 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:41,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:41,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:41,043 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:41,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:41,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:41,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:41,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:41,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:41,077 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:41,354 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:41,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:41,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:41,459 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:41,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:41,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:41,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:41,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:41,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:41,492 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:41,492 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:41,787 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:41,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:41,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:41,904 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:41,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:41,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:41,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:41,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:41,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:41,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:41,936 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:42,190 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:42,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:42,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:42,293 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:42,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:42,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:42,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:42,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:42,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:42,325 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:42,326 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:42,640 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:42,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:42,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:42,777 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:42,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:42,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:42,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:42,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:42,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:42,816 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:42,817 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:43,141 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:43,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:43,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:43,239 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:43,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:43,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:43,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:43,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:43,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:43,271 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:43,272 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:43,540 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:43,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:43,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:43,646 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:43,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:43,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:43,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:43,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:43,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:43,678 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:43,679 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:43,930 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:44,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:44,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:44,030 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:44,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:44,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:44,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:44,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:44,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:44,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:44,063 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:44,334 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:44,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:44,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:44,459 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:44,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:44,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:44,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:44,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:44,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:44,505 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:44,506 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:44,873 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:44,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:44,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:44,993 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:44,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:44,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:44,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:45,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:45,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:45,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:45,039 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:45,411 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:45,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:45,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:45,570 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:45,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:45,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:45,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:45,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:45,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:45,614 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:45,615 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:45,934 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:46,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:46,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:46,066 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:46,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:46,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:46,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:46,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:46,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:46,111 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:46,112 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:46,367 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:46,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:46,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:46,466 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:46,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:46,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:46,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:46,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:46,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:46,499 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:46,500 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:46,735 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:46,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:46,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:46,836 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:46,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:46,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:46,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:46,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:46,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:46,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:46,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:47,125 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:47,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:47,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:47,230 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:47,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:47,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:47,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:47,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:47,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:47,261 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:47,261 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:47,516 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:47,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:47,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:47,620 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:47,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:47,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:47,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:47,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:47,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:47,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:47,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:47,911 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:48,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:48,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:48,015 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:48,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:48,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:48,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:48,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:48,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:48,047 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:48,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:48,308 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:48,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:48,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:48,407 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:48,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:48,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:48,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:48,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:48,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:48,438 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:48,439 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:48,716 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:48,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:48,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:48,822 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:48,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:48,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:48,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:48,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:48,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:48,853 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:48,853 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:49,103 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:49,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:49,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:49,202 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:49,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:49,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:49,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:49,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:49,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:49,233 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:49,234 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:49,473 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:49,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:49,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:49,573 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:49,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:49,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:49,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:49,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:49,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:49,605 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:49,605 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:49,859 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:49,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:49,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:49,963 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:49,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:49,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:49,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:49,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:49,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:49,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:50,246 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:50,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:50,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:50,346 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:50,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:50,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:50,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:50,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:50,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:50,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:50,378 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:50,632 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:50,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:50,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:50,740 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:50,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:50,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:50,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:50,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:50,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:50,772 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:50,772 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:51,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:51,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:51,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:51,122 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:51,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:51,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:51,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:51,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:51,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:51,153 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:51,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:51,385 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:51,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:51,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:51,480 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:51,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:51,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:51,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:51,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:51,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:51,511 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:51,512 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:51,764 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:51,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:51,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:51,856 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:51,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:51,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:51,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:51,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:51,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:51,886 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:51,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:52,102 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:52,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:52,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:52,211 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:52,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:52,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:52,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:52,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:52,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:52,252 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:52,253 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:52,521 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:52,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:52,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:52,623 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:52,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:52,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:52,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:52,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:52,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:52,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:52,655 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:52,919 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:53,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:53,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:53,024 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:53,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:53,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:53,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:53,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:53,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:53,056 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:53,057 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:53,317 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:53,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:53,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:53,420 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:53,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:53,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:53,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:53,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:53,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:53,451 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:53,452 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:53,712 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:53,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:53,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:53,814 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:53,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:53,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:53,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:53,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:53,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:53,845 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:53,846 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:54,168 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:54,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:54,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:54,275 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:54,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:54,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:54,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:54,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:54,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:54,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:54,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:54,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:54,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:54,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:54,692 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:54,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:54,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:54,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:54,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:54,733 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:54,733 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:54,953 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:55,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:55,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:55,053 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:55,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:55,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:55,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:55,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:55,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:55,085 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:55,086 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:55,311 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:55,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:55,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:55,412 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:55,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:55,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:55,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:55,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:55,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:55,443 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:55,444 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:55,696 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:55,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:55,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:55,822 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:55,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:55,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:55,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:55,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:55,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:55,859 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:55,860 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:56,127 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:56,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:56,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:56,251 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:56,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:56,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:56,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:56,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:56,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:56,291 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:56,291 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:56,566 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:56,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:56,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:56,692 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:56,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:56,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:56,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:56,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:56,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:56,735 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:56,736 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:57,056 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:57,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:57,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:57,182 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:57,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:57,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:57,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:57,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:57,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:57,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:57,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:57,568 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:57,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:57,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:57,673 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:57,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:57,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:57,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:57,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:57,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:57,705 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:57,977 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:58,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:58,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:58,081 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:58,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:58,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:58,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:58,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:58,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:58,117 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:58,117 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:58,362 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:58,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:58,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:58,465 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:58,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:58,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:58,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:58,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:58,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:58,501 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:58,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:58,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:58,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:58,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:58,835 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:58,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:58,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:58,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:58,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:58,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:58,866 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:58,866 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:59,109 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:59,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:59,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:59,215 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:59,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:59,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:59,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:59,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:59,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:59,248 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:59,249 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:59,516 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:45:59,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:59,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:45:59,622 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:45:59,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:45:59,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:59,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:59,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:45:59,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:59,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:45:59,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:45:59,925 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:00,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:00,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:00,030 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:00,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:00,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:00,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:00,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:00,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:00,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:00,063 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:00,333 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:00,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:00,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:00,439 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:00,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:00,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:00,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:00,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:00,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:00,473 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:00,474 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:00,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:00,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:00,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:00,836 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:00,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:00,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:00,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:00,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:00,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:00,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:00,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:01,135 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:01,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:01,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:01,244 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:01,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:01,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:01,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:01,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:01,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:01,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:01,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:01,527 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:01,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:01,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:01,632 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:01,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:01,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:01,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:01,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:01,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:01,674 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:01,674 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:01,927 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:02,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:02,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:02,030 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:02,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:02,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:02,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:02,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:02,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:02,061 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:02,062 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:02,294 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:02,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:02,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:02,390 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:02,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:02,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:02,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:02,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:02,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:02,422 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:02,423 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:02,717 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:02,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:02,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:02,832 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:02,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:02,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:02,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:02,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:02,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:02,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:02,872 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:03,098 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:03,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:03,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:03,197 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:03,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:03,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:03,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:03,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:03,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:03,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:03,229 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:03,478 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:03,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:03,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:03,579 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:03,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:03,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:03,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:03,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:03,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:03,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:03,611 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:03,872 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:03,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:03,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:03,975 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:03,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:03,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:03,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:03,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:04,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:04,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:04,007 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:04,264 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:04,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:04,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:04,377 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:04,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:04,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:04,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:04,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:04,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:04,408 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:04,409 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:04,666 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:04,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:04,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:04,769 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:04,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:04,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:04,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:04,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:04,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:04,800 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:04,801 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:05,044 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:05,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:05,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:05,144 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:05,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:05,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:05,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:05,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:05,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:05,175 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:05,175 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:05,428 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:05,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:05,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:05,528 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:05,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:05,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:05,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:05,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:05,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:05,563 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:05,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:05,809 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:05,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:05,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:05,913 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:05,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:05,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:05,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:05,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:05,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:05,947 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:05,948 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:06,197 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:06,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:06,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:06,304 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:06,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:06,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:06,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:06,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:06,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:06,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:06,340 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:06,598 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:06,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:06,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:06,702 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:06,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:06,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:06,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:06,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:06,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:06,733 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:06,734 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:06,992 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:07,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:07,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:07,099 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:07,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:07,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:07,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:07,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:07,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:07,130 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:07,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:07,398 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:07,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:07,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:07,509 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:07,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:07,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:07,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:07,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:07,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:07,539 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:07,540 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:07,785 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:07,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:07,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:07,886 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:07,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:07,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:07,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:07,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:07,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:07,917 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:07,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:08,162 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:08,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:08,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:08,262 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:08,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:08,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:08,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:08,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:08,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:08,293 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:08,294 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:08,546 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:08,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:08,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:08,652 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:08,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:08,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:08,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:08,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:08,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:08,683 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:08,684 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:08,967 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:09,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:09,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:09,084 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:09,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:09,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:09,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:09,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:09,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:09,122 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:09,123 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:09,420 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:09,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:09,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:09,534 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:09,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:09,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:09,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:09,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:09,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:09,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:09,574 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:09,847 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:09,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:09,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:09,954 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:09,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:09,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:09,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:09,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:09,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:09,987 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:09,988 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:10,249 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:10,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:10,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:10,346 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:10,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:10,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:10,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:10,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:10,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:10,378 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:10,379 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:10,650 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:10,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:10,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:10,778 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:10,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:10,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:10,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:10,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:10,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:10,813 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:10,814 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:11,121 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:11,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:11,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:11,235 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:11,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:11,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:11,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:11,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:11,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:11,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:11,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:11,567 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:11,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:11,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:11,736 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:11,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:11,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:11,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:11,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:11,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:11,789 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:11,790 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:12,158 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:12,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:12,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:12,294 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:12,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:12,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:12,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:12,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:12,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:12,342 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:12,343 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:12,716 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:12,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:12,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:12,854 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:12,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:12,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:12,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:12,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:12,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:12,901 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:12,903 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:13,283 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:13,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:13,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:13,391 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:13,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:13,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:13,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:13,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:13,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:13,423 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:13,424 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:13,708 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:13,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:13,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:13,823 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:13,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:13,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:13,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:13,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:13,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:13,859 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:13,860 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:14,145 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:14,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:14,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:14,250 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:14,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:14,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:14,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:14,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:14,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:14,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:14,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:14,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:14,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:14,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:14,705 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:14,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:14,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:14,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:14,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:14,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:14,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:14,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:15,061 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:15,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:15,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:15,192 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:15,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:15,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:15,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:15,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:15,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:15,232 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:15,233 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:15,584 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:15,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:15,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:15,706 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:15,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:15,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:15,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:15,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:15,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:15,748 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:15,749 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:16,103 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:16,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:16,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:16,226 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:16,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:16,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:16,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:16,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:16,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:16,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:16,271 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:16,645 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:16,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:16,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:16,773 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:16,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:16,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:16,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:16,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:16,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:16,813 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:16,814 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:17,199 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:17,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:17,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:17,319 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:17,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:17,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:17,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:17,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:17,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:17,351 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:17,352 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:17,715 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:17,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:17,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:17,830 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:17,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:17,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:17,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:17,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:17,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:17,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:17,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:18,174 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:18,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:18,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:18,275 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:18,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:18,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:18,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:18,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:18,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:18,306 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:18,307 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:18,627 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:18,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:18,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:18,758 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:18,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:18,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:18,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:18,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:18,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:18,802 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:18,803 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:19,153 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:19,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:19,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:19,272 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:19,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:19,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:19,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:19,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:19,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:19,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:19,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:19,585 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:19,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:19,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:19,699 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:19,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:19,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:19,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:19,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:19,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:19,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:19,738 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:20,013 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:20,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:20,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:20,119 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:20,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:20,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:20,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:20,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:20,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:20,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:20,153 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:20,433 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:20,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:20,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:20,538 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:20,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:20,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:20,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:20,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:20,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:20,575 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:20,575 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:20,834 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:20,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:20,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:20,938 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:20,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:20,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:20,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:20,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:20,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:20,979 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:20,980 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:21,266 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:21,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:21,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:21,373 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:21,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:21,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:21,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:21,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:21,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:21,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:21,407 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:21,679 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:21,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:21,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:21,793 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:21,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:21,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:21,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:21,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:21,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:21,825 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:21,826 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:22,120 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:22,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:22,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:22,236 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:22,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:22,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:22,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:22,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:22,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:22,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:22,278 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:22,559 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:22,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:22,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:22,697 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:22,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:22,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:22,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:22,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:22,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:22,740 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:22,741 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:23,071 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:23,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:23,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:23,198 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:23,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:23,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:23,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:23,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:23,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:23,238 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:23,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:23,548 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:23,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:23,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:23,660 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:23,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:23,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:23,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:23,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:23,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:23,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:23,694 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:23,979 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:24,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:24,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:24,088 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:24,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:24,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:24,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:24,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:24,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:24,120 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:24,121 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:24,386 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:24,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:24,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:24,486 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:24,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:24,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:24,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:24,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:24,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:24,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:24,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:24,729 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:24,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:24,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:24,825 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:24,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:24,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:24,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:24,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:24,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:24,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:24,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:25,075 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:25,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:25,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:25,170 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:25,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:25,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:25,201 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:25,202 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:25,438 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:25,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:25,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:25,540 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:25,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:25,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:25,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:25,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:25,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:25,571 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:25,572 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:25,808 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:25,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:25,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:25,914 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:25,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:25,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:25,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:25,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:25,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:25,946 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:25,947 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:26,209 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:26,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:26,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:26,317 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:26,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:26,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:26,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:26,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:26,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:26,351 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:26,351 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:26,634 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:26,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:26,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:26,740 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:26,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:26,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:26,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:26,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:26,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:26,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:26,774 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:27,043 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:27,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:27,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:27,144 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:27,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:27,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:27,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:27,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:27,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:27,175 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:27,176 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:27,442 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:27,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:27,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:27,552 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:27,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:27,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:27,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:27,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:27,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:27,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:27,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:27,859 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:27,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:27,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:27,967 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:27,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:27,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:27,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:27,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:27,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:27,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:28,000 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:28,309 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:28,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:28,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:28,420 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:28,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:28,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:28,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:28,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:28,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:28,456 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:28,457 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:28,741 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:28,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:28,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:28,849 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:28,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:28,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:28,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:28,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:28,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:28,880 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:28,881 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:29,151 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:29,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:29,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:29,257 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:29,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:29,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:29,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:29,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:29,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:29,291 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:29,292 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:29,571 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:29,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:29,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:29,679 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:29,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:29,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:29,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:29,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:29,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:29,711 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:29,712 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:29,995 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:30,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:30,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:30,113 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:30,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:30,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:30,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:30,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:30,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:30,148 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:30,149 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:30,449 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:30,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:30,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:30,564 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:30,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:30,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:30,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:30,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:30,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:30,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:30,598 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:30,906 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:31,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:31,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:31,017 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:31,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:31,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:31,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:31,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:31,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:31,049 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:31,049 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:31,348 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:31,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:31,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:31,458 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:31,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:31,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:31,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:31,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:31,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:31,492 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:31,493 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:31,817 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:31,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:31,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:31,934 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:31,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:31,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:31,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:31,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:31,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:31,966 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:31,966 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:32,189 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:32,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:32,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:32,290 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:32,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:32,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:32,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:32,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:32,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:32,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:32,323 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:32,581 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:32,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:32,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:32,788 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:32,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:32,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:32,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:32,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:32,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:32,829 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:32,830 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:33,104 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:33,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:33,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:33,206 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:33,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:33,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:33,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:33,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:33,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:33,237 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:33,238 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:33,514 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:33,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:33,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:33,619 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:33,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:33,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:33,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:33,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:33,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:33,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:33,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:33,924 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:34,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:34,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:34,032 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:34,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:34,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:34,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:34,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:34,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:34,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:34,065 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:34,360 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:34,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:34,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:34,473 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:34,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:34,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:34,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:34,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:34,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:34,504 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:34,505 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:34,802 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:34,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:34,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:34,911 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:34,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:34,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:34,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:34,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:34,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:34,943 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:34,944 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:35,259 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:35,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:35,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:35,388 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:35,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:35,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:35,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:35,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:35,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:35,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:35,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:35,707 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:35,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:35,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:35,810 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:35,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:35,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:35,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:35,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:35,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:35,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:35,842 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:36,102 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:36,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:36,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:36,199 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:36,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:36,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:36,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:36,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:36,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:36,230 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:36,231 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:36,487 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:36,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:36,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:36,595 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:36,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:36,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:36,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:36,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:36,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:36,626 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:36,627 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:36,891 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:37,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:37,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:37,004 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:37,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:37,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:37,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:37,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:37,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:37,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:37,046 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:37,365 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:37,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:37,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:37,498 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:37,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:37,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:37,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:37,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:37,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:37,541 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:37,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:37,863 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:37,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:37,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:37,992 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:37,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:37,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:37,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:38,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:38,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:38,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:38,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:38,404 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:38,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:38,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:38,541 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:38,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:38,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:38,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:38,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:38,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:38,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:38,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:38,956 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:39,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:39,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:39,075 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:39,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:39,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:39,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:39,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:39,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:39,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:39,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:39,396 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:39,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:39,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:39,505 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:39,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:39,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:39,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:39,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:39,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:39,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:39,537 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:39,826 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:39,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:39,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:39,939 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:39,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:39,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:39,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:39,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:39,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:39,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:39,979 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:40,268 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:40,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:40,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:40,376 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:40,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:40,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:40,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:40,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:40,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:40,408 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:40,409 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:40,680 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:40,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:40,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:40,789 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:40,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:40,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:40,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:40,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:40,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:40,821 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:40,822 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:41,105 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:41,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:41,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:41,217 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:41,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:41,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:41,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:41,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:41,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:41,250 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:41,251 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:41,538 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:41,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:41,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:41,646 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:41,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:41,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:41,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:41,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:41,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:41,678 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:41,679 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:41,994 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:42,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:42,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:42,110 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:42,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:42,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:42,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:42,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:42,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:42,142 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:42,143 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:42,471 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:42,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:42,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:42,585 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:42,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:42,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:42,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:42,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:42,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:42,617 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:42,618 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:42,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:42,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:42,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:42,987 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:42,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:42,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:42,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:42,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:43,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:43,022 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:43,023 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:43,307 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:43,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:43,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:43,410 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:43,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:43,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:43,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:43,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:43,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:43,447 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:43,448 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:43,713 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:43,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:43,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:43,815 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:43,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:43,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:43,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:43,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:43,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:43,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:43,847 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:44,099 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:44,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:44,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:44,201 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:44,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:44,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:44,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:44,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:44,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:44,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:44,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:44,498 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:44,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:44,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:44,596 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:44,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:44,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:44,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:44,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:44,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:44,627 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:44,628 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:44,882 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:44,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:44,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:44,989 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:44,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:44,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:44,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:44,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:45,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:45,021 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:45,021 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:45,477 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:45,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:45,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:45,592 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:45,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:45,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:45,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:45,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:45,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:45,626 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:45,627 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:45,920 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:46,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:46,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:46,034 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:46,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:46,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:46,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:46,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:46,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:46,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:46,068 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:46,334 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:46,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:46,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:46,444 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:46,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:46,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:46,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:46,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:46,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:46,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:46,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:46,764 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:46,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:46,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:46,883 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:46,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:46,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:46,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:46,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:46,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:46,917 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:46,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:47,208 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:47,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:47,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:47,324 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:47,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:47,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:47,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:47,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:47,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:47,356 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:47,357 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:47,644 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:47,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:47,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:47,758 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:47,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:47,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:47,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:47,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:47,790 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:47,791 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:48,090 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:48,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:48,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:48,208 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:48,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:48,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:48,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:48,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:48,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:48,243 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:48,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:48,523 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:48,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:48,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:48,627 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:48,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:48,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:48,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:48,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:48,658 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:48,659 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:48,963 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:49,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:49,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:49,077 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:49,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:49,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:49,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:49,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:49,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:49,111 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:49,112 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:49,433 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:49,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:49,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:49,551 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:49,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:49,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:49,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:49,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:49,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:49,592 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:49,593 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:49,882 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:49,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:49,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:49,998 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:49,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:49,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:49,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:50,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:50,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:50,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:50,324 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:50,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:50,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:50,425 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:50,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:50,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:50,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:50,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:50,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:50,457 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:50,458 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:50,735 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:50,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:50,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:50,842 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:50,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:50,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:50,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:50,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:50,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:50,878 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:50,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:51,174 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:51,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:51,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:51,282 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:51,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:51,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:51,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:51,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:51,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:51,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:51,324 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:51,678 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:51,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:51,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:51,794 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:51,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:51,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:51,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:51,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:51,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:51,843 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:51,844 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:52,220 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:52,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:52,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:52,341 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:52,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:52,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:52,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:52,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:52,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:52,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:52,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:52,801 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:52,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:52,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:52,925 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:52,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:52,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:52,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:52,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:52,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:52,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:52,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:53,313 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:53,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:53,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:53,420 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:53,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:53,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:53,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:53,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:53,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:53,452 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:53,453 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:53,737 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:53,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:53,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:53,847 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:53,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:53,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:53,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:53,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:53,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:53,878 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:53,879 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:54,158 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:54,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:54,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:54,271 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:54,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:54,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:54,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:54,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:54,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:54,302 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:54,303 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:54,596 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:54,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:54,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:54,705 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:54,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:54,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:54,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:54,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:54,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:54,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:54,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:55,026 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:55,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:55,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:55,143 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:55,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:55,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:55,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:55,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:55,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:55,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:55,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:55,487 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:55,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:55,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:55,595 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:55,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:55,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:55,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:55,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:55,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:55,629 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:55,629 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:55,941 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:56,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:56,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:56,058 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:56,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:56,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:56,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:56,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:56,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:56,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:56,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:56,408 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:56,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:56,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:56,517 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:56,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:56,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:56,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:56,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:56,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:56,555 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:56,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:56,839 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:56,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:56,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:56,949 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:56,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:56,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:56,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:56,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:56,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:56,981 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:56,982 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:57,376 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:57,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:57,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:57,493 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:57,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:57,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:57,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:57,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:57,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:57,533 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:57,535 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:57,820 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:57,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:57,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:57,937 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:57,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:57,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:57,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:57,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:57,983 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:57,984 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:58,376 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:58,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:58,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:58,495 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:58,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:58,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:58,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:58,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:58,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:58,539 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:58,540 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:58,846 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:58,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:58,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:58,963 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:58,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:58,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:58,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:58,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:59,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:59,007 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:59,008 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:59,332 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:59,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:59,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:59,450 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:59,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:59,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:59,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:59,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:46:59,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:59,494 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:46:59,495 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:46:59,850 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:46:59,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:59,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:46:59,973 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:46:59,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:59,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:59,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:59,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:00,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:00,010 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:00,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:00,309 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:00,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:00,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:00,416 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:00,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:00,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:00,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:00,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:00,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:00,453 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:00,454 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:00,740 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:00,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:00,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:00,853 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:00,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:00,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:00,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:00,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:00,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:00,885 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:00,886 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:01,177 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:01,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:01,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:01,290 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:01,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:01,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:01,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:01,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:01,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:01,323 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:01,714 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:01,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:01,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:01,861 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:01,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:01,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:01,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:01,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:01,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:01,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:01,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:02,266 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:02,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:02,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:02,378 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:02,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:02,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:02,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:02,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:02,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:02,411 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:02,412 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:02,785 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:02,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:02,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:02,906 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:02,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:02,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:02,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:02,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:02,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:02,947 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:02,948 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:03,268 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:03,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:03,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:03,378 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:03,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:03,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:03,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:03,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:03,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:03,410 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:03,411 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:03,762 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:03,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:03,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:03,879 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:03,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:03,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:03,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:03,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:03,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:03,912 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:03,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:04,240 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:04,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:04,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:04,367 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:04,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:04,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:04,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:04,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:04,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:04,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:04,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:04,690 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:04,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:04,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:04,807 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:04,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:04,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:04,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:04,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:04,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:04,839 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:04,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:05,127 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:05,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:05,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:05,229 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:05,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:05,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:05,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:05,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:05,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:05,261 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:05,261 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:05,510 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:05,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:05,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:05,613 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:05,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:05,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:05,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:05,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:05,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:05,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:05,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:05,899 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:06,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:06,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:06,002 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:06,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:06,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:06,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:06,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:06,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:06,034 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:06,034 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:06,332 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:06,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:06,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:06,438 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:06,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:06,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:06,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:06,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:06,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:06,469 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:06,470 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:06,756 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:06,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:06,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:06,866 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:06,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:06,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:06,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:06,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:06,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:06,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:06,898 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:07,182 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:07,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:07,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:07,285 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:07,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:07,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:07,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:07,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:07,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:07,317 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:07,317 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:07,599 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:07,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:07,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:07,717 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:07,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:07,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:07,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:07,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:07,749 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:07,749 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:08,031 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:08,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:08,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:08,143 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:08,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:08,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:08,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:08,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:08,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:08,176 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:08,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:08,478 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:08,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:08,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:08,595 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:08,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:08,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:08,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:08,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:08,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:08,628 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:08,629 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:08,930 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:09,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:09,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:09,042 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:09,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:09,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:09,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:09,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:09,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:09,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:09,076 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:09,391 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:09,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:09,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:09,503 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:09,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:09,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:09,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:09,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:09,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:09,537 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:09,849 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:09,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:09,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:09,963 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:09,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:09,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:09,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:09,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:09,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:09,994 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:09,995 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:10,278 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:10,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:10,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:10,389 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:10,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:10,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:10,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:10,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:10,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:10,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:10,422 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:10,723 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:10,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:10,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:10,831 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:10,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:10,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:10,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:10,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:10,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:10,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:10,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:11,228 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:11,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:11,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:11,357 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:11,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:11,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:11,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:11,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:11,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:11,402 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:11,403 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:11,793 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:11,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:11,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:11,920 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:11,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:11,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:11,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:11,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:11,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:11,965 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:11,966 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:12,331 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:12,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:12,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:12,461 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:12,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:12,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:12,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:12,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:12,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:12,505 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:12,506 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:12,905 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:13,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:13,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:13,028 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:13,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:13,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:13,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:13,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:13,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:13,060 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:13,061 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:13,374 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:13,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:13,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:13,485 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:13,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:13,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:13,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:13,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:13,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:13,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:13,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:13,819 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:13,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:13,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:13,931 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:13,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:13,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:13,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:13,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:13,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:13,964 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:13,965 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:14,277 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:14,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:14,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:14,392 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:14,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:14,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:14,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:14,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:14,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:14,425 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:14,426 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:14,746 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:14,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:14,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:14,866 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:14,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:14,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:14,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:14,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:14,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:14,901 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:14,902 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:15,226 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:15,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:15,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:15,342 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:15,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:15,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:15,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:15,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:15,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:15,373 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:15,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:15,623 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:15,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:15,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:15,727 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:15,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:15,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:15,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:15,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:15,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:15,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:15,760 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:16,003 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:16,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:16,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:16,105 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:16,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:16,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:16,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:16,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:16,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:16,137 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:16,137 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:16,391 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:16,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:16,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:16,499 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:16,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:16,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:16,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:16,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:16,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:16,531 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:16,531 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:16,830 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:16,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:16,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:16,943 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:16,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:16,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:16,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:16,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:16,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:16,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:16,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:17,282 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:17,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:17,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:17,396 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:17,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:17,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:17,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:17,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:17,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:17,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:17,757 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:17,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:17,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:17,867 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:17,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:17,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:17,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:17,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:17,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:17,899 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:17,900 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:18,169 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:18,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:18,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:18,272 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:18,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:18,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:18,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:18,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:18,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:18,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:18,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:18,582 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:18,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:18,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:18,694 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:18,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:18,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:18,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:18,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:18,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:18,725 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:18,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:18,978 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:19,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:19,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:19,093 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:19,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:19,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:19,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:19,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:19,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:19,125 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:19,126 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:19,422 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:19,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:19,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:19,536 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:19,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:19,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:19,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:19,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:19,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:19,568 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:19,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:19,865 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:19,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:19,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:19,979 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:19,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:19,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:19,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:19,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:20,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:20,013 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:20,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:20,321 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:20,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:20,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:20,435 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:20,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:20,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:20,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:20,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:20,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:20,468 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:20,469 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:20,764 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:20,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:20,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:20,878 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:20,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:20,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:20,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:20,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:20,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:20,911 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:20,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:21,206 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:21,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:21,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:21,318 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:21,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:21,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:21,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:21,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:21,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:21,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:21,353 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:21,668 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:21,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:21,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:21,796 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:21,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:21,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:21,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:21,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:21,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:21,831 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:21,832 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:22,149 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:22,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:22,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:22,281 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:22,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:22,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:22,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:22,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:22,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:22,317 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:22,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:22,626 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:22,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:22,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:22,768 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:22,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:22,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:22,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:22,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:22,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:22,802 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:22,802 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:23,099 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:23,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:23,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:23,207 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:23,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:23,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:23,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:23,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:23,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:23,239 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:23,240 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:23,555 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:23,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:23,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:23,672 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:23,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:23,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:23,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:23,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:23,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:23,707 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:23,708 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:24,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:24,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:24,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:24,156 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:24,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:24,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:24,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:24,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:24,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:24,193 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:24,194 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:24,523 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:24,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:24,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:24,657 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:24,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:24,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:24,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:24,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:24,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:24,691 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:24,692 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:25,023 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:25,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:25,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:25,147 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:25,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:25,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:25,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:25,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:25,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:25,184 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:25,184 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:25,514 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:25,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:25,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:25,635 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:25,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:25,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:25,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:25,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:25,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:25,671 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:25,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:26,012 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:26,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:26,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:26,132 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:26,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:26,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:26,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:26,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:26,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:26,167 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:26,168 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:26,485 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:26,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:26,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:26,607 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:26,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:26,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:26,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:26,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:26,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:26,641 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:26,642 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:26,956 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:27,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:27,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:27,068 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:27,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:27,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:27,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:27,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:27,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:27,100 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:27,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:27,384 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:27,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:27,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:27,497 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:27,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:27,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:27,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:27,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:27,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:27,528 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:27,529 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:27,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:27,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:27,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:27,921 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:27,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:27,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:27,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:27,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:27,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:27,953 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:27,954 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:28,224 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:28,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:28,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:28,335 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:28,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:28,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:28,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:28,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:28,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:28,370 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:28,697 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:28,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:28,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:28,816 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:28,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:28,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:28,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:28,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:28,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:28,850 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:28,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:29,173 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:29,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:29,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:29,292 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:29,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:29,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:29,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:29,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:29,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:29,328 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:29,328 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:29,648 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:29,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:29,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:29,768 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:29,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:29,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:29,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:29,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:29,801 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:29,802 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:30,102 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:30,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:30,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:30,223 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:30,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:30,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:30,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:30,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:30,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:30,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:30,258 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:30,559 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:30,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:30,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:30,680 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:30,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:30,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:30,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:30,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:30,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:30,725 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:30,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:31,066 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:31,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:31,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:31,178 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:31,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:31,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:31,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:31,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:31,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:31,211 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:31,212 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:31,509 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:31,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:31,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:31,627 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:31,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:31,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:31,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:31,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:31,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:31,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:31,663 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:31,964 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:32,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:32,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:32,085 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:32,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:32,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:32,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:32,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:32,122 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:32,123 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:32,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:32,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:32,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:32,558 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:32,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:32,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:32,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:32,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:32,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:32,606 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:32,607 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:33,004 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:33,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:33,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:33,127 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:33,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:33,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:33,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:33,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:33,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:33,168 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:33,169 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:33,493 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:33,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:33,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:33,609 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:33,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:33,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:33,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:33,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:33,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:33,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:33,643 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:33,929 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:34,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:34,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:34,043 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:34,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:34,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:34,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:34,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:34,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:34,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:34,077 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:34,371 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:34,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:34,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:34,482 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:34,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:34,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:34,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:34,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:34,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:34,516 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:34,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:34,803 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:34,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:34,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:34,918 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:34,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:34,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:34,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:34,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:34,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:34,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:34,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:35,263 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:35,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:35,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:35,384 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:35,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:35,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:35,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:35,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:35,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:35,417 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:35,418 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:35,727 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:35,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:35,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:35,843 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:35,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:35,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:35,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:35,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:35,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:35,877 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:35,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:36,203 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:36,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:36,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:36,319 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:36,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:36,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:36,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:36,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:36,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:36,352 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:36,353 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:36,667 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:36,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:36,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:36,789 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:36,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:36,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:36,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:36,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:36,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:36,822 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:36,823 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:37,105 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:37,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:37,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:37,219 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:37,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:37,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:37,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:37,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:37,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:37,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:37,253 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:37,534 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:37,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:37,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:37,653 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:37,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:37,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:37,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:37,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:37,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:37,688 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:37,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:37,980 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:38,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:38,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:38,096 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:38,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:38,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:38,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:38,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:38,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:38,130 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:38,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:38,430 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:38,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:38,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:38,574 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:38,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:38,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:38,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:38,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:38,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:38,608 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:38,608 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:38,983 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:39,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:39,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:39,134 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:39,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:39,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:39,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:39,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:39,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:39,181 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:39,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:39,575 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:39,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:39,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:39,696 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:39,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:39,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:39,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:39,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:39,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:39,728 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:39,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:40,095 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:40,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:40,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:40,223 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:40,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:40,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:40,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:40,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:40,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:40,259 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:40,260 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:40,615 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:40,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:40,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:40,741 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:40,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:40,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:40,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:40,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:40,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:40,773 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:40,774 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:41,064 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:41,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:41,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:41,178 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:41,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:41,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:41,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:41,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:41,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:41,211 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:41,212 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:41,504 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:41,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:41,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:41,613 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:41,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:41,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:41,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:41,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:41,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:41,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:41,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:41,922 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:42,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:42,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:42,035 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:42,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:42,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:42,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:42,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:42,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:42,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:42,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:42,352 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:42,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:42,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:42,458 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:42,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:42,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:42,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:42,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:42,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:42,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:42,490 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:42,854 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:42,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:42,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:42,972 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:42,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:42,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:42,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:42,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:43,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:43,004 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:43,005 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:43,275 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:43,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:43,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:43,379 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:43,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:43,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:43,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:43,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:43,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:43,410 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:43,411 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:43,712 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:43,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:43,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:43,822 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:43,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:43,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:43,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:43,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:43,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:43,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:43,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:44,160 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:44,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:44,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:44,272 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:44,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:44,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:44,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:44,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:44,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:44,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:44,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:44,582 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:44,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:44,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:44,687 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:44,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:44,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:44,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:44,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:44,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:44,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:44,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:44,996 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:45,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:45,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:45,104 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:45,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:45,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:45,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:45,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:45,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:45,136 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:45,137 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:45,415 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:45,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:45,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:45,514 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:45,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:45,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:45,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:45,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:45,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:45,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:45,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:45,777 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:45,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:45,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:45,877 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:45,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:45,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:45,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:45,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:45,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:45,908 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:45,908 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:46,149 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:46,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:46,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:46,245 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:46,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:46,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:46,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:46,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:46,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:46,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:46,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:46,523 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:46,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:46,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:46,629 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:46,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:46,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:46,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:46,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:46,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:46,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:46,661 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:46,951 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:47,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:47,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:47,057 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:47,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:47,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:47,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:47,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:47,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:47,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:47,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:47,389 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:47,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:47,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:47,508 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:47,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:47,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:47,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:47,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:47,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:47,543 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:47,544 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:47,819 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:47,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:47,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:47,923 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:47,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:47,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:47,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:47,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:47,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:47,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:47,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:48,235 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:48,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:48,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:48,354 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:48,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:48,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:48,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:48,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:48,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:48,394 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:48,395 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:48,668 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:48,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:48,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:48,775 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:48,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:48,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:48,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:48,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:48,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:48,807 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:48,808 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:49,078 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:49,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:49,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:49,179 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:49,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:49,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:49,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:49,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:49,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:49,210 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:49,211 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:49,503 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:49,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:49,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:49,611 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:49,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:49,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:49,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:49,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:49,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:49,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:49,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:49,958 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:50,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:50,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:50,064 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:50,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:50,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:50,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:50,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:50,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:50,096 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:50,097 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:50,384 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:50,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:50,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:50,485 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:50,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:50,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:50,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:50,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:50,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:50,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:50,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:50,814 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:50,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:50,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:50,934 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:50,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:50,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:50,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:50,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:50,967 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:50,967 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:51,235 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:51,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:51,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:51,338 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:51,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:51,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:51,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:51,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:51,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:51,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:51,370 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:51,644 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:51,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:51,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:51,767 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:51,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:51,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:51,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:51,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:51,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:51,803 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:51,804 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:52,075 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:52,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:52,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:52,185 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:52,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:52,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:52,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:52,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:52,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:52,218 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:52,219 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:52,496 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:52,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:52,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:52,629 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:52,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:52,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:52,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:52,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:52,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:52,674 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:52,675 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:52,979 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:53,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:53,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:53,092 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:53,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:53,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:53,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:53,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:53,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:53,123 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:53,124 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:53,403 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:53,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:53,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:53,510 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:53,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:53,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:53,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:53,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:53,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:53,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:53,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:53,836 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:53,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:53,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:53,943 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:53,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:53,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:53,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:53,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:53,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:53,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:53,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:54,280 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:54,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:54,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:54,395 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:54,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:54,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:54,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:54,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:54,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:54,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:54,427 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:54,697 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:54,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:54,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:54,811 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:54,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:54,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:54,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:54,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:54,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:54,847 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:54,848 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:55,124 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:55,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:55,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:55,234 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:55,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:55,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:55,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:55,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:55,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:55,267 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:55,268 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:55,547 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:55,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:55,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:55,662 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:55,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:55,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:55,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:55,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:55,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:55,695 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:55,696 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:55,977 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:56,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:56,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:56,079 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:56,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:56,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:56,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:56,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:56,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:56,116 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:56,117 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:56,399 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:56,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:56,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:56,512 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:56,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:56,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:56,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:56,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:56,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:56,547 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:56,548 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:56,838 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:56,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:56,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:56,962 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:56,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:56,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:56,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:56,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:56,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:56,996 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:56,997 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:57,289 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:57,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:57,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:57,397 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:57,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:57,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:57,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:57,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:57,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:57,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:57,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:57,720 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:57,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:57,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:57,825 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:57,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:57,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:57,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:57,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:57,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:57,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:57,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:58,124 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:58,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:58,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:58,234 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:58,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:58,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:58,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:58,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:58,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:58,267 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:58,268 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:58,540 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:58,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:58,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:58,649 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:58,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:58,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:58,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:58,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:58,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:58,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:58,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:58,960 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:59,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:59,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:59,072 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:59,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:59,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:59,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:59,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:59,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:59,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:59,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:59,393 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:59,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:59,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:59,517 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:59,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:59,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:59,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:59,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:59,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:59,555 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:59,556 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:47:59,844 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:47:59,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:59,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:47:59,961 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:47:59,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:59,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:59,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:59,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:47:59,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:59,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:47:59,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:00,293 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:00,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:00,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:00,406 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:00,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:00,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:00,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:00,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:00,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:00,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:00,441 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:00,728 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:00,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:00,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:00,839 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:00,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:00,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:00,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:00,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:00,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:00,875 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:00,876 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:01,171 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:01,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:01,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:01,277 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:01,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:01,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:01,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:01,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:01,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:01,312 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:01,313 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:01,593 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:01,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:01,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:01,712 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:01,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:01,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:01,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:01,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:01,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:01,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:01,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:02,067 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:02,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:02,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:02,199 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:02,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:02,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:02,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:02,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:02,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:02,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:02,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:02,576 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:02,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:02,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:02,740 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:02,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:02,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:02,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:02,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:02,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:02,790 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:02,791 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:03,134 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:03,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:03,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:03,260 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:03,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:03,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:03,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:03,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:03,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:03,296 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:03,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:03,623 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:03,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:03,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:03,745 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:03,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:03,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:03,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:03,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:03,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:03,780 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:03,781 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:04,088 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:04,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:04,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:04,192 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:04,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:04,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:04,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:04,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:04,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:04,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:04,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:04,518 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:04,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:04,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:04,623 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:04,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:04,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:04,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:04,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:04,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:04,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:04,661 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:04,925 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:05,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:05,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:05,041 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:05,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:05,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:05,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:05,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:05,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:05,080 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:05,081 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:05,370 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:05,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:05,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:05,494 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:05,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:05,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:05,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:05,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:05,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:05,533 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:05,534 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:05,863 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:05,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:05,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:05,991 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:05,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:05,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:05,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:05,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:06,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:06,027 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:06,027 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:06,313 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:06,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:06,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:06,420 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:06,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:06,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:06,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:06,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:06,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:06,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:06,456 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:06,744 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:06,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:06,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:06,868 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:06,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:06,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:06,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:06,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:06,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:06,903 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:06,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:07,181 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:07,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:07,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:07,289 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:07,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:07,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:07,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:07,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:07,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:07,324 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:07,325 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:07,611 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:07,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:07,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:07,718 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:07,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:07,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:07,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:07,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:07,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:07,753 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:07,754 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:08,060 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:08,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:08,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:08,177 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:08,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:08,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:08,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:08,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:08,210 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:08,211 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:08,482 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:08,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:08,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:08,588 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:08,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:08,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:08,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:08,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:08,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:08,624 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:08,625 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:08,890 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:09,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:09,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:09,006 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:09,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:09,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:09,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:09,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:09,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:09,041 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:09,042 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:09,322 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:09,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:09,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:09,433 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:09,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:09,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:09,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:09,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:09,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:09,466 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:09,467 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:09,756 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:09,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:09,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:09,871 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:09,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:09,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:09,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:09,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:09,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:09,906 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:09,907 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:10,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:10,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:10,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:10,313 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:10,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:10,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:10,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:10,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:10,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:10,348 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:10,349 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:10,639 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:10,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:10,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:10,760 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:10,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:10,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:10,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:10,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:10,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:10,800 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:10,800 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:11,104 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:11,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:11,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:11,209 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:11,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:11,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:11,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:11,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:11,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:11,242 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:11,243 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:11,546 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:11,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:11,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:11,665 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:11,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:11,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:11,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:11,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:11,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:11,700 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:11,701 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:11,975 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:12,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:12,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:12,090 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:12,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:12,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:12,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:12,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:12,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:12,126 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:12,126 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:12,397 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:12,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:12,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:12,510 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:12,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:12,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:12,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:12,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:12,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:12,554 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:12,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:12,887 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:13,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:13,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:13,001 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:13,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:13,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:13,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:13,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:13,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:13,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:13,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:13,317 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:13,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:13,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:13,430 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:13,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:13,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:13,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:13,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:13,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:13,463 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:13,464 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:13,751 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:13,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:13,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:13,864 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:13,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:13,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:13,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:13,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:13,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:13,897 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:13,898 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:14,191 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:14,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:14,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:14,307 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:14,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:14,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:14,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:14,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:14,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:14,341 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:14,342 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:14,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:14,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:14,759 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:14,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:14,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:14,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:14,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:14,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:14,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:14,799 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:15,113 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:15,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:15,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:15,257 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:15,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:15,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:15,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:15,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:15,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:15,295 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:15,296 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:15,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:15,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:15,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:15,739 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:15,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:15,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:15,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:15,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:15,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:15,778 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:15,779 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:16,098 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:16,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:16,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:16,227 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:16,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:16,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:16,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:16,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:16,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:16,263 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:16,264 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:16,585 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:16,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:16,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:16,711 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:16,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:16,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:16,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:16,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:16,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:16,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:16,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:17,069 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:17,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:17,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:17,196 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:17,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:17,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:17,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:17,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:17,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:17,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:17,234 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:17,559 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:17,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:17,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:17,692 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:17,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:17,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:17,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:17,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:17,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:17,731 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:17,732 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:18,024 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:18,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:18,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:18,155 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:18,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:18,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:18,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:18,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:18,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:18,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:18,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:18,548 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:18,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:18,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:18,677 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:18,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:18,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:18,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:18,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:18,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:18,725 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:18,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:19,072 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:19,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:19,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:19,216 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:19,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:19,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:19,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:19,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:19,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:19,256 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:19,257 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:19,576 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:19,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:19,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:19,706 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:19,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:19,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:19,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:19,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:19,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:19,744 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:19,745 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:20,057 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:20,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:20,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:20,186 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:20,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:20,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:20,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:20,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:20,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:20,226 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:20,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:20,532 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:20,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:20,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:20,663 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:20,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:20,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:20,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:20,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:20,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:20,702 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:20,703 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:21,032 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:21,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:21,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:21,165 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:21,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:21,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:21,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:21,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:21,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:21,203 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:21,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:21,542 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:21,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:21,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:21,681 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:21,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:21,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:21,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:21,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:21,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:21,721 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:21,722 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:22,055 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:22,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:22,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:22,198 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:22,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:22,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:22,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:22,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:22,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:22,242 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:22,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:22,559 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:22,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:22,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:22,701 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:22,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:22,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:22,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:22,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:22,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:22,749 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:22,750 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:23,122 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:23,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:23,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:23,234 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:23,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:23,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:23,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:23,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:23,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:23,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:23,266 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:23,539 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:23,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:23,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:23,648 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:23,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:23,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:23,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:23,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:23,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:23,679 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:23,679 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:23,955 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:24,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:24,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:24,066 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:24,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:24,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:24,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:24,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:24,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:24,098 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:24,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:24,377 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:24,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:24,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:24,486 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:24,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:24,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:24,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:24,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:24,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:24,518 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:24,519 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:24,802 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:24,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:24,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:24,906 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:24,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:24,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:24,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:24,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:24,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:24,937 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:24,938 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:25,213 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:25,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:25,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:25,317 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:25,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:25,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:25,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:25,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:25,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:25,348 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:25,349 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:25,603 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:25,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:25,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:25,701 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:25,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:25,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:25,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:25,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:25,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:25,732 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:25,733 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:26,003 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:26,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:26,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:26,103 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:26,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:26,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:26,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:26,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:26,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:26,134 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:26,135 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:26,423 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:26,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:26,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:26,520 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:26,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:26,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:26,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:26,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:26,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:26,551 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:26,552 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:26,796 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:26,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:26,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:26,897 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:26,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:26,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:26,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:26,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:26,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:26,927 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:26,928 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:27,171 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:27,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:27,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:27,271 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:27,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:27,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:27,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:27,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:27,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:27,302 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:27,303 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:27,550 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:27,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:27,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:27,650 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:27,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:27,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:27,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:27,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:27,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:27,682 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:27,683 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:27,953 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:28,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:28,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:28,063 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:28,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:28,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:28,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:28,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:28,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:28,094 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:28,095 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:28,363 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:28,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:28,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:28,477 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:28,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:28,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:28,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:28,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:28,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:28,509 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:28,509 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:28,768 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:28,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:28,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:28,865 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:28,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:28,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:28,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:28,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:28,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:28,896 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:28,896 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:29,136 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:29,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:29,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:29,233 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:29,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:29,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:29,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:29,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:29,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:29,263 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:29,264 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:29,528 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:29,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:29,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:29,626 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:29,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:29,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:29,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:29,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:29,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:29,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:29,657 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:29,891 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:29,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:29,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:29,990 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:29,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:29,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:29,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:29,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:30,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:30,020 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:30,021 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:30,280 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:30,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:30,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:30,378 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:30,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:30,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:30,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:30,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:30,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:30,408 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:30,409 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:30,664 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:30,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:30,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:30,769 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:30,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:30,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:30,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:30,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:30,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:30,802 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:30,803 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:31,058 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:31,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:31,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:31,157 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:31,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:31,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:31,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:31,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:31,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:31,188 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:31,189 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:31,450 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:31,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:31,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:31,551 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:31,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:31,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:31,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:31,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:31,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:31,582 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:31,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:31,846 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:31,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:31,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:31,945 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:31,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:31,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:31,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:31,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:31,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:31,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:31,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:32,252 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:32,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:32,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:32,352 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:32,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:32,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:32,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:32,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:32,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:32,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:32,383 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:32,706 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:32,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:32,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:32,817 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:32,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:32,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:32,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:32,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:32,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:32,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:32,850 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:33,109 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:33,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:33,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:33,210 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:33,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:33,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:33,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:33,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:33,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:33,246 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:33,247 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:33,487 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:33,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:33,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:33,586 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:33,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:33,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:33,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:33,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:33,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:33,616 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:33,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:33,888 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:33,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:33,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:33,987 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:33,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:33,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:33,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:33,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:34,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:34,017 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:34,018 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:34,281 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:34,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:34,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:34,384 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:34,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:34,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:34,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:34,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:34,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:34,415 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:34,416 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:34,702 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:34,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:34,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:34,809 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:34,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:34,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:34,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:34,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:34,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:34,840 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:34,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:35,113 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:35,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:35,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:35,215 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:35,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:35,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:35,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:35,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:35,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:35,247 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:35,248 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:35,521 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:35,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:35,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:35,620 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:35,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:35,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:35,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:35,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:35,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:35,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:35,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:35,899 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:35,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:35,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:35,999 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:36,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:36,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:36,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:36,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:36,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:36,031 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:36,031 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:36,275 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:36,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:36,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:36,373 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:36,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:36,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:36,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:36,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:36,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:36,404 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:36,404 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:36,654 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:36,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:36,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:36,752 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:36,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:36,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:36,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:36,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:36,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:36,783 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:36,784 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:37,043 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:37,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:37,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:37,142 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:37,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:37,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:37,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:37,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:37,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:37,173 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:37,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:37,432 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:37,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:37,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:37,533 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:37,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:37,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:37,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:37,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:37,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:37,565 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:37,566 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:37,827 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:37,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:37,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:37,929 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:37,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:37,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:37,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:37,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:37,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:37,960 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:37,960 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:38,220 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:38,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:38,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:38,321 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:38,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:38,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:38,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:38,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:38,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:38,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:38,353 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:38,613 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:38,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:38,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:38,711 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:38,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:38,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:38,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:38,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:38,748 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:38,749 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:38,972 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:39,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:39,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:39,071 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:39,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:39,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:39,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:39,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:39,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:39,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:39,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:39,338 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:39,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:39,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:39,439 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:39,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:39,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:39,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:39,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:39,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:39,474 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:39,475 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:39,718 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:39,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:39,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:39,820 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:39,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:39,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:39,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:39,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:39,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:39,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:39,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:40,096 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:40,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:40,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:40,196 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:40,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:40,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:40,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:40,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:40,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:40,227 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:40,228 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:40,488 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:40,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:40,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:40,589 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:40,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:40,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:40,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:40,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:40,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:40,621 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:40,622 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:40,888 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:40,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:40,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:40,989 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:40,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:40,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:40,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:40,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:41,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:41,021 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:41,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:41,305 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:41,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:41,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:41,412 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:41,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:41,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:41,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:41,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:41,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:41,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:41,445 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:41,722 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:41,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:41,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:41,829 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:41,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:41,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:41,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:41,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:41,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:41,860 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:41,861 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:42,107 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:42,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:42,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:42,233 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:42,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:42,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:42,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:42,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:42,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:42,272 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:42,273 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:42,518 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:42,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:42,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:42,643 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:42,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:42,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:42,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:42,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:42,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:42,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:42,688 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:42,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:43,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:43,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:43,074 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:43,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:43,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:43,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:43,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:43,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:43,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:43,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:43,364 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:43,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:43,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:43,464 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:43,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:43,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:43,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:43,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:43,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:43,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:43,498 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:43,761 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:43,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:43,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:43,862 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:43,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:43,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:43,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:43,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:43,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:43,893 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:43,894 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:44,165 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:44,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:44,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:44,267 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:44,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:44,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:44,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:44,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:44,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:44,298 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:44,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:44,590 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:44,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:44,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:44,694 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:44,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:44,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:44,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:44,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:44,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:44,725 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:44,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:44,998 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:45,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:45,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:45,104 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:45,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:45,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:45,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:45,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:45,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:45,135 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:45,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:45,361 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:45,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:45,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:45,459 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:45,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:45,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:45,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:45,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:45,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:45,494 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:45,495 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:45,736 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:45,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:45,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:45,836 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:45,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:45,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:45,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:45,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:45,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:45,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:45,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:46,114 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:46,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:46,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:46,214 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:46,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:46,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:46,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:46,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:46,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:46,245 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:46,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:46,516 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:46,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:46,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:46,626 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:46,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:46,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:46,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:46,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:46,658 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:46,659 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:46,935 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:47,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:47,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:47,043 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:47,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:47,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:47,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:47,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:47,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:47,077 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:47,077 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:47,348 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:47,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:47,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:47,458 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:47,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:47,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:47,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:47,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:47,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:47,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:47,489 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:47,766 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:47,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:47,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:47,863 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:47,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:47,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:47,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:47,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:47,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:47,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:47,895 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:48,151 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:48,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:48,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:48,258 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:48,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:48,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:48,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:48,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:48,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:48,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:48,291 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:48,551 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:48,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:48,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:48,654 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:48,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:48,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:48,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:48,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:48,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:48,685 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:48,686 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:48,916 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:49,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:49,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:49,015 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:49,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:49,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:49,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:49,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:49,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:49,046 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:49,275 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:49,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:49,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:49,374 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:49,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:49,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:49,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:49,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:49,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:49,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:49,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:49,657 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:49,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:49,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:49,757 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:49,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:49,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:49,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:49,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:49,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:49,791 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:49,791 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:50,058 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:50,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:50,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:50,160 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:50,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:50,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:50,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:50,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:50,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:50,193 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:50,194 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:50,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:50,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:50,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:50,570 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:50,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:50,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:50,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:50,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:50,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:50,603 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:50,603 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:50,880 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:50,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:50,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:50,981 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:50,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:50,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:50,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:50,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:51,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:51,013 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:51,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:51,292 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:51,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:51,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:51,398 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:51,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:51,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:51,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:51,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:51,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:51,430 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:51,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:51,655 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:51,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:51,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:51,754 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:51,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:51,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:51,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:51,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:51,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:51,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:51,786 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:52,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:52,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:52,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:52,127 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:52,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:52,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:52,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:52,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:52,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:52,158 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:52,158 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:52,420 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:52,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:52,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:52,530 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:52,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:52,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:52,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:52,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:52,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:52,577 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:52,578 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:52,976 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:53,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:53,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:53,083 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:53,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:53,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:53,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:53,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:53,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:53,114 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:53,115 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:53,377 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:53,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:53,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:53,479 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:53,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:53,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:53,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:53,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:53,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:53,510 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:53,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:53,769 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:53,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:53,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:53,871 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:53,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:53,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:53,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:53,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:53,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:53,902 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:53,903 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:54,171 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:54,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:54,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:54,275 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:54,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:54,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:54,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:54,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:54,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:54,307 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:54,307 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:54,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:54,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:54,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:54,695 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:54,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:54,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:54,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:54,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:54,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:54,726 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:54,727 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:54,979 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:55,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:55,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:55,081 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:55,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:55,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:55,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:55,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:55,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:55,112 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:55,112 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:55,372 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:55,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:55,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:55,478 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:55,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:55,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:55,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:55,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:55,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:55,511 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:55,512 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:55,768 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:55,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:55,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:55,869 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:55,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:55,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:55,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:55,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:55,900 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:55,901 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:56,165 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:56,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:56,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:56,266 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:56,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:56,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:56,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:56,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:56,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:56,305 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:56,306 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:56,551 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:56,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:56,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:56,661 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:56,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:56,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:56,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:56,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:56,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:56,699 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:56,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:56,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:57,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:57,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:57,077 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:57,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:57,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:57,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:57,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:57,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:57,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:57,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:57,452 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:57,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:57,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:57,556 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:57,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:57,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:57,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:57,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:57,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:57,588 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:57,588 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:57,929 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:58,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:58,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:58,029 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:58,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:58,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:58,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:58,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:58,060 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:58,060 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:58,293 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:58,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:58,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:58,410 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:58,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:58,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:58,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:58,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:58,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:58,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:58,456 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:58,840 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:58,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:58,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:58,969 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:58,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:58,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:58,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:58,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:59,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:59,012 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:59,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:59,311 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:59,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:59,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:59,412 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:59,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:59,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:59,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:59,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:59,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:59,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:59,444 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:48:59,719 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:48:59,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:59,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:48:59,823 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:48:59,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:59,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:59,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:59,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:48:59,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:59,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:48:59,863 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:00,147 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:00,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:00,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:00,252 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:00,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:00,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:00,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:00,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:00,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:00,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:00,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:00,568 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:00,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:00,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:00,672 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:00,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:00,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:00,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:00,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:00,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:00,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:00,705 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:00,988 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:01,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:01,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:01,099 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:01,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:01,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:01,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:01,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:01,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:01,131 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:01,131 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:01,429 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:01,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:01,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:01,533 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:01,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:01,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:01,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:01,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:01,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:01,565 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:01,566 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:01,825 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:01,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:01,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:01,932 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:01,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:01,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:01,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:01,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:01,964 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:01,965 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:02,250 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:02,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:02,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:02,354 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:02,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:02,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:02,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:02,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:02,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:02,385 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:02,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:02,722 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:02,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:02,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:02,863 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:02,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:02,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:02,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:02,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:02,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:02,906 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:02,907 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:03,207 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:03,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:03,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:03,316 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:03,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:03,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:03,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:03,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:03,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:03,348 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:03,349 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:03,643 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:03,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:03,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:03,748 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:03,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:03,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:03,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:03,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:03,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:03,780 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:03,780 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:04,067 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:04,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:04,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:04,169 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:04,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:04,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:04,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:04,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:04,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:04,200 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:04,200 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:04,442 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:04,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:04,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:04,539 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:04,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:04,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:04,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:04,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:04,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:04,570 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:04,570 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:04,797 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:04,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:04,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:04,892 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:04,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:04,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:04,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:04,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:04,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:04,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:04,923 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:05,144 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:05,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:05,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:05,246 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:05,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:05,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:05,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:05,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:05,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:05,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:05,278 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:05,542 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:05,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:05,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:05,646 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:05,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:05,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:05,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:05,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:05,677 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:05,678 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:05,916 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:06,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:06,013 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:06,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:06,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:06,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:06,044 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:06,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:06,317 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:06,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:06,423 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:06,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:06,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:06,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:06,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:06,455 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:06,747 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:06,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:06,854 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:06,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:06,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:06,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:06,886 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:06,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:07,173 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:07,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:07,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:07,282 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:07,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:07,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:07,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:07,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:07,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:07,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:07,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:07,620 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:07,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:07,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:07,726 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:07,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:07,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:07,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:07,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:07,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:07,764 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:07,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:08,026 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:08,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:08,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:08,132 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:08,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:08,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:08,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:08,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:08,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:08,163 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:08,164 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:08,431 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:08,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:08,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:08,538 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:08,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:08,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:08,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:08,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:08,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:08,580 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:08,581 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:08,856 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:08,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:08,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:08,961 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:08,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:08,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:08,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:08,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:09,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:09,002 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:09,003 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:09,326 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:09,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:09,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:09,429 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:09,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:09,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:09,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:09,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:09,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:09,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:09,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:09,733 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:09,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:09,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:09,837 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:09,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:09,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:09,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:09,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:09,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:09,869 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:09,869 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:10,143 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:10,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:10,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:10,246 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:10,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:10,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:10,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:10,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:10,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:10,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:10,278 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:10,551 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:10,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:10,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:10,655 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:10,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:10,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:10,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:10,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:10,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:10,686 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:10,687 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:10,951 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:11,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:11,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:11,061 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:11,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:11,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:11,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:11,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:11,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:11,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:11,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:11,324 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:11,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:11,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:11,425 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:11,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:11,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:11,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:11,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:11,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:11,456 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:11,457 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:11,701 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:11,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:11,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:11,801 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:11,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:11,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:11,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:11,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:11,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:11,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:11,833 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:12,085 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:12,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:12,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:12,189 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:12,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:12,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:12,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:12,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:12,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:12,230 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:12,231 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:12,516 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:12,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:12,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:12,648 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:12,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:12,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:12,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:12,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:12,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:12,689 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:12,691 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:12,983 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:13,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:13,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:13,085 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:13,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:13,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:13,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:13,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:13,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:13,118 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:13,119 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:13,407 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:13,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:13,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:13,508 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:13,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:13,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:13,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:13,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:13,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:13,540 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:13,541 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:13,814 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:13,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:13,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:13,913 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:13,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:13,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:13,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:13,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:13,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:13,946 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:13,947 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:14,237 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:14,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:14,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:14,349 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:14,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:14,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:14,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:14,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:14,380 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:14,381 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:14,623 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:14,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:14,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:14,725 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:14,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:14,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:14,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:14,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:14,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:14,758 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:14,759 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:15,009 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:15,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:15,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:15,110 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:15,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:15,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:15,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:15,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:15,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:15,144 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:15,145 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:15,389 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:15,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:15,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:15,492 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:15,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:15,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:15,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:15,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:15,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:15,523 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:15,524 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:15,777 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:15,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:15,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:15,876 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:15,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:15,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:15,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:15,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:15,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:15,907 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:15,908 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:16,188 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:16,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:16,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:16,295 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:16,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:16,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:16,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:16,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:16,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:16,326 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:16,327 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:16,605 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:16,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:16,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:16,706 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:16,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:16,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:16,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:16,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:16,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:16,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:16,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:17,035 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:17,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:17,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:17,139 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:17,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:17,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:17,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:17,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:17,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:17,171 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:17,172 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:17,452 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:17,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:17,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:17,559 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:17,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:17,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:17,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:17,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:17,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:17,590 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:17,591 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:17,843 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:17,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:17,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:17,946 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:17,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:17,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:17,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:17,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:17,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:17,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:17,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:18,223 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:18,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:18,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:18,330 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:18,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:18,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:18,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:18,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:18,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:18,362 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:18,362 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:18,633 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:18,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:18,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:18,738 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:18,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:18,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:18,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:18,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:18,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:18,770 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:18,770 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:19,036 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:19,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:19,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:19,136 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:19,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:19,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:19,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:19,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:19,168 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:19,169 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:19,450 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:19,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:19,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:19,553 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:19,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:19,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:19,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:19,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:19,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:19,585 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:19,585 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:19,866 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:19,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:19,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:19,969 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:19,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:19,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:19,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:19,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:19,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:20,000 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:20,001 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:20,264 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:20,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:20,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:20,363 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:20,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:20,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:20,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:20,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:20,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:20,394 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:20,395 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:20,673 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:20,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:20,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:20,789 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:20,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:20,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:20,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:20,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:20,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:20,820 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:20,821 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:21,079 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:21,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:21,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:21,182 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:21,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:21,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:21,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:21,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:21,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:21,213 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:21,214 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:21,469 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:21,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:21,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:21,575 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:21,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:21,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:21,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:21,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:21,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:21,606 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:21,606 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:21,875 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:21,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:21,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:21,980 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:21,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:21,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:21,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:21,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:22,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:22,012 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:22,012 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:22,301 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:22,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:22,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:22,401 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:22,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:22,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:22,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:22,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:22,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:22,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:22,433 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:22,716 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:22,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:22,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:22,830 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:22,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:22,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:22,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:22,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:22,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:22,862 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:22,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:23,134 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:23,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:23,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:23,232 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:23,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:23,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:23,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:23,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:23,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:23,263 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:23,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:23,518 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:23,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:23,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:23,617 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:23,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:23,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:23,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:23,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:23,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:23,649 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:23,649 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:23,920 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:24,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:24,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:24,025 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:24,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:24,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:24,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:24,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:24,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:24,056 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:24,056 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:24,287 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:24,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:24,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:24,388 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:24,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:24,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:24,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:24,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:24,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:24,419 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:24,420 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:24,674 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:24,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:24,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:24,776 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:24,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:24,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:24,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:24,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:24,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:24,807 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:24,808 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:25,084 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:25,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:25,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:25,193 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:25,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:25,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:25,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:25,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:25,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:25,235 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:25,236 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:25,500 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:25,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:25,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:25,601 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:25,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:25,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:25,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:25,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:25,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:25,637 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:25,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:25,887 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:25,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:25,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:25,989 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:25,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:25,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:25,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:25,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:26,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:26,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:26,026 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:26,303 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:26,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:26,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:26,405 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:26,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:26,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:26,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:26,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:26,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:26,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:26,437 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:26,701 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:26,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:26,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:26,802 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:26,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:26,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:26,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:26,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:26,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:26,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:26,834 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:27,103 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:27,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:27,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:27,201 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:27,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:27,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:27,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:27,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:27,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:27,232 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:27,232 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:27,457 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:27,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:27,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:27,557 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:27,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:27,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:27,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:27,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:27,588 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:27,589 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:27,823 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:27,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:27,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:27,922 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:27,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:27,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:27,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:27,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:27,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:27,953 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:27,953 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:28,198 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:28,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:28,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:28,296 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:28,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:28,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:28,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:28,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:28,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:28,327 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:28,328 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:28,569 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:28,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:28,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:28,667 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:28,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:28,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:28,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:28,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:28,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:28,698 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:28,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:28,942 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:29,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:29,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:29,044 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:29,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:29,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:29,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:29,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:29,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:29,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:29,076 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:29,339 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:29,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:29,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:29,437 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:29,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:29,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:29,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:29,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:29,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:29,469 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:29,470 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:29,728 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:29,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:29,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:29,827 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:29,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:29,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:29,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:29,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:29,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:29,858 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:29,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:30,132 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:30,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:30,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:30,234 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:30,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:30,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:30,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:30,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:30,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:30,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:30,265 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:30,496 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:30,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:30,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:30,596 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:30,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:30,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:30,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:30,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:30,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:30,627 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:30,627 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:30,871 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:30,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:30,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:30,971 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:30,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:30,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:30,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:30,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:31,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:31,001 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:31,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:31,252 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:31,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:31,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:31,355 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:31,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:31,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:31,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:31,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:31,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:31,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:31,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:31,636 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:31,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:31,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:31,735 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:31,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:31,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:31,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:31,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:31,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:31,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:31,767 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:32,017 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:32,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:32,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:32,116 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:32,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:32,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:32,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:32,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:32,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:32,147 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:32,148 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:32,409 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:32,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:32,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:32,511 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:32,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:32,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:32,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:32,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:32,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:32,542 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:32,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:32,800 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:32,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:32,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:32,902 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:32,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:32,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:32,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:32,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:32,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:32,934 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:32,935 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:33,181 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:33,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:33,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:33,278 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:33,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:33,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:33,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:33,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:33,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:33,309 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:33,553 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:33,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:33,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:33,678 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:33,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:33,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:33,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:33,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:33,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:33,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:33,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:34,000 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:34,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:34,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:34,100 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:34,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:34,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:34,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:34,130 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:34,131 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:34,398 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:34,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:34,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:34,494 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:34,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:34,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:34,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:34,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:34,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:34,524 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:34,525 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:34,797 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:34,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:34,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:34,897 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:34,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:34,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:34,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:34,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:34,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:34,928 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:34,929 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:35,206 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:35,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:35,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:35,330 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:35,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:35,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:35,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:35,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:35,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:35,375 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:35,376 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:35,680 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:35,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:35,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:35,813 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:35,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:35,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:35,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:35,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:35,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:35,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:35,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:36,192 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:36,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:36,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:36,322 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:36,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:36,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:36,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:36,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:36,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:36,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:36,378 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:36,739 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:36,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:36,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:36,876 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:36,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:36,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:36,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:36,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:36,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:36,935 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:36,936 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:37,250 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:37,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:37,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:37,357 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:37,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:37,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:37,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:37,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:37,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:37,388 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:37,389 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:37,666 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:37,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:37,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:37,773 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:37,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:37,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:37,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:37,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:37,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:37,804 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:37,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:38,074 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:38,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:38,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:38,178 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:38,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:38,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:38,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:38,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:38,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:38,210 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:38,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:38,469 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:38,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:38,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:38,569 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:38,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:38,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:38,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:38,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:38,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:38,601 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:38,601 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:38,894 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:38,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:38,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:38,997 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:38,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:38,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:38,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:39,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:39,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:39,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:39,029 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:39,320 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:39,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:39,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:39,426 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:39,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:39,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:39,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:39,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:39,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:39,458 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:39,458 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:39,756 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:39,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:39,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:39,868 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:39,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:39,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:39,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:39,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:39,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:39,900 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:39,901 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:40,169 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:40,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:40,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:40,290 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:40,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:40,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:40,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:40,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:40,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:40,321 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:40,321 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:40,574 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:40,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:40,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:40,678 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:40,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:40,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:40,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:40,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:40,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:40,710 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:40,711 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:40,992 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:41,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:41,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:41,098 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:41,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:41,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:41,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:41,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:41,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:41,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:41,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:41,416 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:41,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:41,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:41,523 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:41,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:41,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:41,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:41,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:41,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:41,554 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:41,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:41,811 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:41,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:41,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:41,905 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:41,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:41,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:41,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:41,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:41,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:41,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:41,936 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:42,174 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:42,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:42,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:42,271 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:42,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:42,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:42,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:42,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:42,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:42,302 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:42,303 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:42,547 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:42,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:42,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:42,645 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:42,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:42,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:42,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:42,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:42,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:42,676 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:42,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:42,942 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:43,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:43,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:43,050 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:43,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:43,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:43,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:43,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:43,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:43,081 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:43,081 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:43,335 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:43,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:43,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:43,433 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:43,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:43,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:43,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:43,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:43,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:43,464 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:43,464 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:43,766 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:43,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:43,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:43,883 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:43,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:43,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:43,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:43,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:43,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:43,914 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:43,915 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:44,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:44,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:44,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:44,311 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:44,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:44,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:44,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:44,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:44,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:44,342 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:44,342 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:44,617 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:44,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:44,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:44,722 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:44,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:44,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:44,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:44,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:44,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:44,753 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:44,754 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:45,033 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:45,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:45,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:45,137 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:45,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:45,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:45,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:45,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:45,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:45,168 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:45,169 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:45,409 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:45,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:45,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:45,510 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:45,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:45,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:45,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:45,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:45,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:45,541 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:45,542 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:45,821 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:45,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:45,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:45,924 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:45,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:45,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:45,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:45,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:45,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:45,955 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:45,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:46,260 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:46,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:46,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:46,373 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:46,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:46,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:46,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:46,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:46,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:46,404 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:46,405 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:46,663 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:46,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:46,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:46,767 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:46,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:46,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:46,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:46,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:46,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:46,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:46,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:47,073 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:47,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:47,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:47,181 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:47,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:47,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:47,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:47,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:47,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:47,213 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:47,214 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:47,480 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:47,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:47,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:47,590 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:47,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:47,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:47,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:47,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:47,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:47,621 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:47,622 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:48,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:48,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:48,004 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:48,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:48,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:48,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:48,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:48,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:48,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:48,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:48,321 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:48,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:48,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:48,423 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:48,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:48,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:48,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:48,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:48,454 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:48,455 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:48,747 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:48,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:48,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:48,857 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:48,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:48,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:48,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:48,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:48,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:48,889 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:48,890 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:49,179 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:49,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:49,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:49,285 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:49,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:49,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:49,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:49,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:49,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:49,317 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:49,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:49,571 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:49,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:49,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:49,674 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:49,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:49,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:49,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:49,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:49,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:49,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:49,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:49,924 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:50,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:50,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:50,021 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:50,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:50,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:50,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:50,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:50,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:50,051 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:50,052 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:50,273 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:50,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:50,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:50,369 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:50,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:50,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:50,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:50,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:50,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:50,401 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:50,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:50,671 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:50,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:50,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:50,774 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:50,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:50,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:50,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:50,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:50,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:50,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:50,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:51,089 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:51,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:51,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:51,197 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:51,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:51,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:51,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:51,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:51,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:51,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:51,229 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:51,512 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:51,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:51,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:51,623 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:51,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:51,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:51,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:51,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:51,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:51,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:51,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:51,949 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:52,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:52,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:52,051 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:52,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:52,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:52,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:52,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:52,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:52,083 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:52,084 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:52,365 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:52,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:52,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:52,474 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:52,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:52,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:52,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:52,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:52,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:52,506 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:52,507 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:52,809 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:52,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:52,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:52,924 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:52,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:52,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:52,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:52,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:52,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:52,955 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:52,956 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:53,204 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:53,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:53,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:53,306 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:53,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:53,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:53,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:53,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:53,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:53,337 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:53,338 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:53,599 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:53,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:53,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:53,731 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:53,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:53,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:53,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:53,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:53,776 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:53,777 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:54,145 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:54,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:54,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:54,276 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:54,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:54,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:54,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:54,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:54,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:54,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:54,309 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:54,575 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:54,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:54,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:54,689 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:54,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:54,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:54,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:54,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:54,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:54,722 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:54,723 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:55,043 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:55,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:55,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:55,161 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:55,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:55,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:55,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:55,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:55,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:55,195 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:55,196 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:55,484 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:55,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:55,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:55,605 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:55,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:55,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:55,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:55,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:55,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:55,649 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:55,650 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:55,980 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:56,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:56,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:56,084 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:56,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:56,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:56,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:56,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:56,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:56,116 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:56,116 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:56,412 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:56,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:56,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:56,519 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:56,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:56,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:56,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:56,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:56,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:56,551 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:56,552 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:56,824 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:56,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:56,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:56,930 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:56,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:56,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:56,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:56,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:56,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:56,961 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:56,961 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:57,223 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:57,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:57,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:57,327 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:57,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:57,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:57,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:57,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:57,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:57,358 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:57,359 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:57,634 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:57,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:57,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:57,740 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:57,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:57,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:57,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:57,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:57,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:57,771 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:57,772 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:58,043 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:58,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:58,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:58,147 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:58,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:58,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:58,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:58,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:58,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:58,179 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:58,180 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:58,465 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:58,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:58,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:58,573 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:58,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:58,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:58,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:58,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:58,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:58,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:58,605 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:58,892 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:58,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:58,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:58,998 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:58,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:58,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:58,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:59,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:59,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:59,031 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:59,031 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:59,313 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:59,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:59,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:59,419 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:59,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:59,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:59,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:59,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:59,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:59,450 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:59,451 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:49:59,732 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:49:59,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:59,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:49:59,838 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:49:59,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:59,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:59,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:59,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:49:59,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:59,869 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:49:59,870 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:00,129 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:00,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:00,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:00,231 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:00,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:00,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:00,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:00,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:00,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:00,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:00,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:00,540 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:00,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:00,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:00,640 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:00,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:00,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:00,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:00,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:00,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:00,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:00,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:00,914 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:01,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:01,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:01,014 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:01,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:01,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:01,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:01,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:01,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:01,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:01,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:01,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:01,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:01,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:01,365 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:01,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:01,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:01,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:01,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:01,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:01,396 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:01,397 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:01,628 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:01,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:01,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:01,732 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:01,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:01,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:01,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:01,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:01,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:01,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:01,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:02,048 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:02,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:02,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:02,154 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:02,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:02,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:02,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:02,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:02,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:02,187 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:02,188 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:02,475 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:02,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:02,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:02,601 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:02,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:02,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:02,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:02,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:02,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:02,646 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:02,648 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:02,983 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:03,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:03,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:03,088 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:03,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:03,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:03,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:03,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:03,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:03,119 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:03,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:03,379 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:03,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:03,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:03,481 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:03,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:03,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:03,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:03,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:03,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:03,513 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:03,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:03,774 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:03,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:03,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:03,878 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:03,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:03,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:03,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:03,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:03,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:03,912 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:03,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:04,173 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:04,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:04,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:04,278 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:04,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:04,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:04,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:04,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:04,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:04,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:04,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:04,567 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:04,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:04,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:04,671 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:04,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:04,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:04,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:04,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:04,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:04,702 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:04,703 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:04,981 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:05,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:05,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:05,085 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:05,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:05,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:05,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:05,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:05,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:05,116 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:05,117 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:05,388 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:05,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:05,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:05,493 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:05,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:05,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:05,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:05,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:05,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:05,524 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:05,525 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:05,802 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:05,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:05,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:05,904 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:05,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:05,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:05,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:05,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:05,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:05,941 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:05,942 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:06,195 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:06,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:06,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:06,295 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:06,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:06,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:06,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:06,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:06,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:06,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:06,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:06,588 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:06,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:06,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:06,692 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:06,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:06,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:06,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:06,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:06,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:06,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:06,724 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:06,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:07,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:07,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:07,074 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:07,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:07,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:07,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:07,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:07,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:07,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:07,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:07,361 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:07,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:07,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:07,463 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:07,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:07,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:07,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:07,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:07,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:07,494 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:07,495 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:07,766 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:07,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:07,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:07,868 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:07,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:07,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:07,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:07,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:07,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:07,899 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:07,900 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:08,163 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:08,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:08,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:08,264 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:08,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:08,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:08,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:08,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:08,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:08,295 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:08,296 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:08,566 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:08,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:08,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:08,670 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:08,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:08,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:08,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:08,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:08,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:08,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:08,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:08,982 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:09,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:09,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:09,090 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:09,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:09,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:09,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:09,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:09,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:09,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:09,122 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:09,366 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:09,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:09,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:09,468 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:09,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:09,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:09,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:09,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:09,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:09,499 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:09,499 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:09,737 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:09,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:09,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:09,837 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:09,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:09,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:09,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:09,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:09,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:09,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:09,869 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:10,118 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:10,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:10,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:10,216 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:10,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:10,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:10,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:10,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:10,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:10,248 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:10,249 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:10,502 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:10,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:10,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:10,601 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:10,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:10,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:10,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:10,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:10,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:10,632 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:10,633 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:10,892 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:10,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:10,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:10,992 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:10,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:10,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:10,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:10,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:11,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:11,023 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:11,024 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:11,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:11,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:11,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:11,368 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:11,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:11,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:11,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:11,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:11,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:11,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:11,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:11,663 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:11,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:11,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:11,763 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:11,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:11,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:11,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:11,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:11,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:11,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:11,794 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:12,064 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:12,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:12,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:12,171 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:12,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:12,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:12,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:12,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:12,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:12,202 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:12,203 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:12,435 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:12,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:12,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:12,546 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:12,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:12,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:12,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:12,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:12,590 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:12,591 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:12,932 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:13,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:13,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:13,033 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:13,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:13,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:13,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:13,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:13,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:13,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:13,064 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:13,312 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:13,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:13,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:13,411 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:13,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:13,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:13,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:13,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:13,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:13,442 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:13,442 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:13,690 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:13,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:13,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:13,790 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:13,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:13,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:13,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:13,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:13,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:13,822 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:13,823 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:14,069 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:14,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:14,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:14,167 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:14,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:14,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:14,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:14,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:14,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:14,198 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:14,199 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:14,449 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:14,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:14,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:14,548 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:14,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:14,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:14,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:14,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:14,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:14,580 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:14,580 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:14,839 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:14,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:14,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:14,939 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:14,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:14,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:14,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:14,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:14,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:14,970 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:14,971 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:15,237 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:15,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:15,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:15,343 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:15,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:15,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:15,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:15,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:15,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:15,379 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:15,379 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:15,609 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:15,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:15,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:15,708 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:15,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:15,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:15,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:15,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:15,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:15,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:15,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:15,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:16,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:16,072 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:16,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:16,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:16,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:16,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:16,350 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:16,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:16,450 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:16,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:16,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:16,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,480 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:16,481 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:16,733 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:16,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:16,836 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:16,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:16,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:16,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:16,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:17,114 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:17,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:17,213 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:17,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:17,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:17,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:17,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:17,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:17,497 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:17,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:17,595 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:17,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:17,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:17,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:17,626 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:17,627 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:17,891 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:17,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:17,992 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:17,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:17,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:18,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,024 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:18,024 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:18,286 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:18,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:18,392 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:18,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:18,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:18,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,423 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:18,424 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:18,663 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:18,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:18,761 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:18,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:18,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:18,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,792 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:18,793 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:19,025 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:19,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:19,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:19,125 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:19,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:19,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:19,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:19,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:19,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:19,156 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:19,157 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:19,400 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:19,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:19,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:19,499 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:19,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:19,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:19,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:19,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:19,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:19,530 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:19,531 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:19,778 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:19,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:19,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:19,877 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:19,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:19,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:19,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:19,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:19,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:19,908 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:19,909 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:20,157 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:20,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:20,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:20,256 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:20,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:20,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:20,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:20,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:20,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:20,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:20,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:20,535 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:20,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:20,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:20,633 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:20,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:20,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:20,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:20,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:20,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:20,664 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:20,664 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:20,921 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:21,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:21,018 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:21,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:21,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:21,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:21,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,049 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:21,050 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:21,308 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:21,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:21,414 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:21,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:21,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:21,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:21,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:21,445 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:21,674 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:21,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:21,772 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:21,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:21,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:21,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:21,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,803 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:21,803 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:22,044 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:22,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:22,144 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:22,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:22,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:22,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:22,175 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:22,175 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:22,422 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:22,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:22,524 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:22,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:22,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:22,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:22,557 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:22,557 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:22,847 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:22,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:22,949 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:22,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:22,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:22,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:22,981 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:22,982 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:23,232 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:23,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:23,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:23,332 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:23,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:23,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:23,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:23,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:23,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:23,363 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:23,364 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:23,618 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:23,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:23,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:23,718 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:23,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:23,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:23,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:23,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:23,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:23,749 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:23,750 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:24,007 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:24,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:24,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:24,106 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:24,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:24,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:24,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:24,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:24,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:24,137 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:24,138 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:24,409 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:24,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:24,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:24,507 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:24,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:24,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:24,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:24,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:24,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:24,538 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:24,539 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:24,779 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:24,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:24,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:24,879 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:24,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:24,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:24,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:24,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:24,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:24,909 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:24,910 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:25,153 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:25,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:25,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:25,253 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:25,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:25,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:25,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:25,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:25,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:25,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:25,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:25,531 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:25,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:25,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:25,631 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:25,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:25,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:25,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:25,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:25,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:25,663 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:25,664 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:25,909 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:26,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:26,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:26,007 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:26,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:26,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:26,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:26,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:26,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:26,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:26,039 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:26,295 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:26,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:26,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:26,396 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:26,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:26,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:26,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:26,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:26,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:26,428 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:26,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:26,696 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:26,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:26,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:26,798 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:26,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:26,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:26,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:26,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:26,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:26,829 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:26,830 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:27,092 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:27,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:27,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:27,192 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:27,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:27,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:27,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:27,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:27,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:27,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:27,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:27,493 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:27,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:27,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:27,592 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:27,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:27,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:27,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:27,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:27,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:27,622 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:27,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:27,857 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:27,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:27,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:27,960 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:27,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:27,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:27,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:27,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:27,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:27,991 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:27,991 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:28,228 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:28,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:28,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:28,328 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:28,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:28,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:28,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:28,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:28,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:28,359 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:28,359 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:28,606 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:28,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:28,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:28,708 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:28,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:28,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:28,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:28,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:28,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:28,739 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:28,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:28,984 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:29,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:29,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:29,084 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:29,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:29,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:29,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:29,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:29,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:29,117 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:29,117 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:29,369 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:29,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:29,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:29,469 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:29,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:29,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:29,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:29,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:29,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:29,501 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:29,501 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:29,757 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:29,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:29,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:29,857 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:29,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:29,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:29,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:29,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:29,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:29,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:29,889 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:30,148 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:30,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:30,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:30,250 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:30,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:30,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:30,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:30,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:30,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:30,282 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:30,282 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:30,544 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:30,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:30,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:30,644 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:30,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:30,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:30,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:30,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:30,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:30,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:30,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:30,911 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:31,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:31,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:31,010 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:31,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:31,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:31,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:31,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:31,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:31,041 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:31,042 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:31,282 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:31,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:31,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:31,383 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:31,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:31,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:31,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:31,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:31,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:31,414 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:31,414 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:31,660 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:31,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:31,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:31,767 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:31,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:31,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:31,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:31,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:31,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:31,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:31,799 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:32,072 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:32,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:32,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:32,182 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:32,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:32,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:32,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:32,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:32,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:32,213 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:32,214 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:32,493 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:32,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:32,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:32,625 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:32,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:32,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:32,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:32,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:32,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:32,671 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:32,673 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:33,085 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:33,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:33,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:33,212 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:33,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:33,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:33,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:33,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:33,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:33,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:33,249 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:33,588 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:33,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:33,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:33,712 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:33,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:33,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:33,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:33,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:33,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:33,747 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:33,748 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:34,071 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:34,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:34,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:34,200 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:34,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:34,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:34,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:34,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:34,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:34,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:34,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:34,550 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:34,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:34,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:34,681 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:34,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:34,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:34,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:34,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:34,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:34,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:34,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:35,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:35,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:35,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:35,159 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:35,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:35,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:35,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:35,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:35,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:35,198 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:35,199 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:35,519 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:35,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:35,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:35,646 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:35,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:35,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:35,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:35,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:35,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:35,688 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:35,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:36,010 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:36,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:36,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:36,140 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:36,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:36,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:36,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:36,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:36,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:36,179 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:36,179 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:36,502 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:36,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:36,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:36,634 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:36,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:36,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:36,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:36,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:36,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:36,673 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:36,674 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:37,003 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:37,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:37,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:37,132 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:37,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:37,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:37,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:37,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:37,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:37,171 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:37,172 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:37,507 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:37,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:37,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:37,639 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:37,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:37,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:37,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:37,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:37,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:37,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:37,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:37,988 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:38,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:38,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:38,118 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:38,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:38,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:38,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:38,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:38,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:38,157 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:38,158 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:38,464 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:38,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:38,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:38,597 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:38,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:38,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:38,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:38,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:38,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:38,636 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:38,636 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:38,946 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:39,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:39,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:39,080 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:39,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:39,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:39,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:39,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:39,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:39,119 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:39,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:39,439 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:39,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:39,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:39,568 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:39,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:39,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:39,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:39,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:39,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:39,607 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:39,608 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:39,931 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:40,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:40,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:40,060 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:40,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:40,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:40,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:40,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:40,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:40,100 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:40,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:40,426 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:40,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:40,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:40,559 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:40,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:40,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:40,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:40,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:40,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:40,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:40,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:40,941 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:41,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:41,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:41,072 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:41,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:41,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:41,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:41,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:41,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:41,112 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:41,112 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:41,446 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:41,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:41,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:41,586 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:41,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:41,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:41,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:41,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:41,625 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:41,626 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:41,930 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:42,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:42,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:42,064 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:42,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:42,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:42,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:42,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:42,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:42,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:42,103 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:42,393 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:42,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:42,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:42,535 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:42,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:42,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:42,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:42,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:42,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:42,590 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:42,592 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:42,961 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:43,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:43,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:43,103 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:43,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:43,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:43,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:43,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:43,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:43,142 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:43,143 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:43,457 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:43,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:43,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:43,589 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:43,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:43,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:43,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:43,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:43,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:43,628 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:43,629 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:43,947 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:44,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:44,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:44,079 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:44,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:44,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:44,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:44,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:44,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:44,118 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:44,119 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:44,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:44,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:44,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:44,530 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:44,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:44,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:44,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:44,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:44,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:44,562 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:44,562 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:44,846 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:44,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:44,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:44,951 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:44,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:44,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:44,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:44,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:44,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:44,982 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:44,983 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:45,271 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:45,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:45,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:45,382 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:45,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:45,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:45,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:45,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:45,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:45,413 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:45,414 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:45,679 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:45,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:45,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:45,783 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:45,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:45,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:45,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:45,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:45,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:45,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:45,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:46,088 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:46,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:46,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:46,196 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:46,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:46,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:46,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:46,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:46,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:46,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:46,229 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:46,517 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:46,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:46,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:46,625 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:46,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:46,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:46,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:46,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:46,658 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:46,659 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:46,932 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:47,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:47,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:47,040 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:47,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:47,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:47,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:47,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:47,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:47,072 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:47,072 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:47,389 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:47,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:47,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:47,504 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:47,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:47,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:47,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:47,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:47,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:47,539 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:47,539 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:47,868 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:47,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:47,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:47,989 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:47,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:47,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:47,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:47,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:50:48,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:48,023 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 23:50:48,024 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:50:48,358 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:50:48,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:48,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-08 23:50:48,478 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-08 23:50:48,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:50:48,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:48,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:48,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown