./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/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_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/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_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/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 096e364e485b0e5279ae2fe39d9edab416c1da593e20bd1edd3d0a079c23fdc3 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:32:56,445 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:32:56,554 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 23:32:56,561 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:32:56,562 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:32:56,610 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:32:56,614 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:32:56,615 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:32:56,616 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:32:56,616 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:32:56,617 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:32:56,618 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:32:56,620 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:32:56,620 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:32:56,621 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:32:56,624 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:32:56,624 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:32:56,624 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:32:56,625 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:32:56,625 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:32:56,630 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:32:56,630 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:32:56,631 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:32:56,631 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:32:56,631 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:32:56,632 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:32:56,632 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:32:56,633 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:32:56,633 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:32:56,633 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:32:56,634 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:32:56,634 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:32:56,635 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:32:56,635 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:32:56,635 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:32:56,636 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_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 096e364e485b0e5279ae2fe39d9edab416c1da593e20bd1edd3d0a079c23fdc3 [2024-11-08 23:32:56,944 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:32:56,981 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:32:56,985 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:32:56,987 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:32:56,988 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:32:56,990 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-2.i Unable to find full path for "g++" [2024-11-08 23:32:59,452 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:32:59,884 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:32:59,888 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-2.i [2024-11-08 23:32:59,915 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/bin/ukojak-verify-ImItNfHLgk/data/8b47c63c3/ddf519ff1f4244a28f695876663198ad/FLAG9f61898f5 [2024-11-08 23:32:59,937 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/bin/ukojak-verify-ImItNfHLgk/data/8b47c63c3/ddf519ff1f4244a28f695876663198ad [2024-11-08 23:32:59,940 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:32:59,945 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:32:59,946 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:32:59,946 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:32:59,954 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:32:59,955 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:32:59" (1/1) ... [2024-11-08 23:32:59,956 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15b22262 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:59, skipping insertion in model container [2024-11-08 23:32:59,956 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:32:59" (1/1) ... [2024-11-08 23:33:00,044 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:33:01,010 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:33:01,033 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:33:01,242 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:33:01,306 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:33:01,307 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:33:01 WrapperNode [2024-11-08 23:33:01,307 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:33:01,308 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:33:01,309 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:33:01,309 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:33:01,319 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:33:01" (1/1) ... [2024-11-08 23:33:01,396 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:33:01" (1/1) ... [2024-11-08 23:33:01,536 INFO L138 Inliner]: procedures = 177, calls = 330, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1589 [2024-11-08 23:33:01,537 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:33:01,538 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:33:01,538 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:33:01,539 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:33:01,551 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:33:01" (1/1) ... [2024-11-08 23:33:01,552 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:33:01" (1/1) ... [2024-11-08 23:33:01,569 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:33:01" (1/1) ... [2024-11-08 23:33:01,574 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:33:01" (1/1) ... [2024-11-08 23:33:01,633 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:33:01" (1/1) ... [2024-11-08 23:33:01,672 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:33:01" (1/1) ... [2024-11-08 23:33:01,685 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:33:01" (1/1) ... [2024-11-08 23:33:01,699 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:33:01" (1/1) ... [2024-11-08 23:33:01,722 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:33:01,723 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:33:01,723 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:33:01,724 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:33:01,725 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:33:01" (1/1) ... [2024-11-08 23:33:01,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:33:01,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:33:01,770 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:33:01,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73644f5f-9cb0-4ca3-88fd-101b4fc0a821/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:33:01,815 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-08 23:33:01,816 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-08 23:33:01,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:33:01,816 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-08 23:33:01,816 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-08 23:33:01,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:33:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 23:33:01,817 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 23:33:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:33:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:33:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:33:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:33:01,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:33:01,820 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:33:01,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:33:01,820 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:33:01,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:33:02,187 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:33:02,190 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:33:04,421 INFO L? ?]: Removed 357 outVars from TransFormulas that were not future-live. [2024-11-08 23:33:04,421 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:33:06,510 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:33:06,510 INFO L316 CfgBuilder]: Removed 66 assume(true) statements. [2024-11-08 23:33:06,511 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:33:06 BoogieIcfgContainer [2024-11-08 23:33:06,511 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:33:06,512 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:33:06,513 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:33:06,527 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:33:06,527 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:33:06" (1/1) ... [2024-11-08 23:33:06,540 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:33:06,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:06,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 173 states and 282 transitions. [2024-11-08 23:33:06,630 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 282 transitions. [2024-11-08 23:33:06,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:33:06,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:06,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:06,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:33:06,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:06,973 INFO L255 TraceCheckSpWp]: Trace formula consists of 80 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-08 23:33:06,982 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:33:07,069 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-08 23:33:07,161 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 23:33:07,171 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2024-11-08 23:33:07,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-08 23:33:07,193 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 10 [2024-11-08 23:33:07,216 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 23:33:07,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:07,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 176 states and 287 transitions. [2024-11-08 23:33:07,325 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 287 transitions. [2024-11-08 23:33:07,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:33:07,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:07,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:07,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:33:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:07,504 INFO L255 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-08 23:33:07,508 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:33:07,526 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-08 23:33:07,572 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 23:33:07,576 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2024-11-08 23:33:07,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-08 23:33:07,586 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-08 23:33:07,605 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 23:33:07,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:07,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 177 states and 289 transitions. [2024-11-08 23:33:07,650 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 289 transitions. [2024-11-08 23:33:07,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:33:07,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:07,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:07,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:07,786 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 23:33:07,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:07,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 177 states and 287 transitions. [2024-11-08 23:33:07,796 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 287 transitions. [2024-11-08 23:33:07,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:33:07,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:07,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:07,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:07,895 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 23:33:07,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:07,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 177 states and 286 transitions. [2024-11-08 23:33:07,917 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 286 transitions. [2024-11-08 23:33:07,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:33:07,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:07,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:07,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:08,180 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 23:33:08,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:08,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 177 states and 285 transitions. [2024-11-08 23:33:08,349 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 285 transitions. [2024-11-08 23:33:08,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:33:08,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:08,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:08,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:08,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:08,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:08,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 177 states and 281 transitions. [2024-11-08 23:33:08,405 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 281 transitions. [2024-11-08 23:33:08,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:33:08,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:08,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:08,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:08,464 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 23:33:08,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:08,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 177 states and 275 transitions. [2024-11-08 23:33:08,481 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 275 transitions. [2024-11-08 23:33:08,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:33:08,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:08,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:08,704 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 23:33:18,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:33:18,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:18,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 177 states and 269 transitions. [2024-11-08 23:33:18,820 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 269 transitions. [2024-11-08 23:33:18,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:33:18,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:18,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:19,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:30,076 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:33:40,088 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:33:43,618 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.53s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:33:43,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:43,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 193 states and 290 transitions. [2024-11-08 23:33:43,655 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 290 transitions. [2024-11-08 23:33:43,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:33:43,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:43,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:43,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:43,848 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 23:33:43,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:43,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 193 states and 288 transitions. [2024-11-08 23:33:43,870 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 288 transitions. [2024-11-08 23:33:43,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:33:43,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:43,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:44,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:44,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:44,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:44,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 193 states and 286 transitions. [2024-11-08 23:33:44,269 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 286 transitions. [2024-11-08 23:33:44,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:33:44,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:44,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:44,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:44,447 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 23:33:44,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:44,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 193 states and 284 transitions. [2024-11-08 23:33:44,467 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 284 transitions. [2024-11-08 23:33:44,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:33:44,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:44,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:44,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:44,607 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:51,698 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.08s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:33:51,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:51,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 193 states and 282 transitions. [2024-11-08 23:33:51,715 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 282 transitions. [2024-11-08 23:33:51,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:33:51,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:51,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:51,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:52,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:02,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:34:05,014 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.57s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:34:05,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:05,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 197 states and 285 transitions. [2024-11-08 23:34:05,057 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 285 transitions. [2024-11-08 23:34:05,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:34:05,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:05,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:06,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:06,616 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:06,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:06,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 199 states and 288 transitions. [2024-11-08 23:34:06,764 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 288 transitions. [2024-11-08 23:34:06,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:34:06,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:06,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:07,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:08,291 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:08,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:08,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 200 states and 291 transitions. [2024-11-08 23:34:08,996 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 291 transitions. [2024-11-08 23:34:08,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:34:08,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:08,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:09,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:10,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:11,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:11,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 202 states and 295 transitions. [2024-11-08 23:34:11,669 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 295 transitions. [2024-11-08 23:34:11,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:34:11,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:11,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:12,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:13,134 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:13,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:13,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 203 states and 297 transitions. [2024-11-08 23:34:13,824 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 297 transitions. [2024-11-08 23:34:13,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:34:13,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:13,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:14,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:15,357 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:16,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:16,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 205 states and 300 transitions. [2024-11-08 23:34:16,934 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 300 transitions. [2024-11-08 23:34:16,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:34:16,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:16,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:17,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:18,134 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:18,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:18,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 206 states and 301 transitions. [2024-11-08 23:34:18,727 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 301 transitions. [2024-11-08 23:34:18,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:34:18,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:18,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:19,922 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:20,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:20,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 207 states and 302 transitions. [2024-11-08 23:34:20,657 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 302 transitions. [2024-11-08 23:34:20,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:34:20,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:20,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:21,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:22,137 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:22,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:22,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 208 states and 303 transitions. [2024-11-08 23:34:22,804 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 303 transitions. [2024-11-08 23:34:22,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:34:22,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:22,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:23,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:23,974 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:24,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:24,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 209 states and 304 transitions. [2024-11-08 23:34:24,383 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 304 transitions. [2024-11-08 23:34:24,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:34:24,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:24,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:24,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:26,063 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:27,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:27,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 210 states and 305 transitions. [2024-11-08 23:34:27,094 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 305 transitions. [2024-11-08 23:34:27,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:34:27,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:27,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:28,541 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:29,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:29,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 211 states and 306 transitions. [2024-11-08 23:34:29,164 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 306 transitions. [2024-11-08 23:34:29,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:34:29,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:29,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:29,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:30,521 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 79 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:31,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:31,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 212 states and 307 transitions. [2024-11-08 23:34:31,057 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 307 transitions. [2024-11-08 23:34:31,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:34:31,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:31,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:31,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:32,643 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:33,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:33,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 213 states and 308 transitions. [2024-11-08 23:34:33,139 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 308 transitions. [2024-11-08 23:34:33,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:34:33,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:33,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:33,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:34,572 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:35,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:35,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 214 states and 309 transitions. [2024-11-08 23:34:35,047 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 309 transitions. [2024-11-08 23:34:35,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:34:35,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:35,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:35,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:36,537 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:37,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:37,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 215 states and 310 transitions. [2024-11-08 23:34:37,074 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 310 transitions. [2024-11-08 23:34:37,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:34:37,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:37,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:37,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:38,478 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 137 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:38,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:38,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 216 states and 311 transitions. [2024-11-08 23:34:38,905 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 311 transitions. [2024-11-08 23:34:38,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:34:38,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:38,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:39,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:40,268 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:40,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:40,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 217 states and 312 transitions. [2024-11-08 23:34:40,693 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 312 transitions. [2024-11-08 23:34:40,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:34:40,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:40,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:41,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:43,156 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 172 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:44,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:44,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 218 states and 313 transitions. [2024-11-08 23:34:44,857 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 313 transitions. [2024-11-08 23:34:44,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:34:44,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:44,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:45,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:46,329 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:47,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:47,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 219 states and 314 transitions. [2024-11-08 23:34:47,143 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 314 transitions. [2024-11-08 23:34:47,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:34:47,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:47,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:47,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:48,853 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 211 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:49,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:49,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 220 states and 315 transitions. [2024-11-08 23:34:49,513 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 315 transitions. [2024-11-08 23:34:49,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:34:49,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:49,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:49,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:51,427 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 232 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:52,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:52,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 221 states and 316 transitions. [2024-11-08 23:34:52,464 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 316 transitions. [2024-11-08 23:34:52,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:34:52,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:52,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:52,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:54,402 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 254 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:55,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:55,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 222 states and 317 transitions. [2024-11-08 23:34:55,027 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 317 transitions. [2024-11-08 23:34:55,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:34:55,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:55,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:55,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:56,840 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 0 proven. 277 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:34:57,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:57,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 223 states and 318 transitions. [2024-11-08 23:34:57,904 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 318 transitions. [2024-11-08 23:34:57,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:34:57,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:57,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:58,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:59,542 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 301 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:00,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:00,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 224 states and 319 transitions. [2024-11-08 23:35:00,216 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 319 transitions. [2024-11-08 23:35:00,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:35:00,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:00,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:00,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:01,858 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 326 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:02,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:02,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 225 states and 320 transitions. [2024-11-08 23:35:02,397 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 320 transitions. [2024-11-08 23:35:02,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:35:02,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:02,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:02,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:04,641 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 0 proven. 352 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:05,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:05,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 226 states and 321 transitions. [2024-11-08 23:35:05,989 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 321 transitions. [2024-11-08 23:35:05,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:35:05,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:05,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:06,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:07,914 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:09,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 227 states and 322 transitions. [2024-11-08 23:35:09,085 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 322 transitions. [2024-11-08 23:35:09,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:35:09,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:11,056 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:12,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:12,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 228 states and 323 transitions. [2024-11-08 23:35:12,355 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 323 transitions. [2024-11-08 23:35:12,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:35:12,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:12,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:12,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:14,894 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 436 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:16,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:16,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 229 states and 324 transitions. [2024-11-08 23:35:16,135 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 324 transitions. [2024-11-08 23:35:16,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:35:16,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:16,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:16,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:18,516 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 0 proven. 466 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:19,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:19,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 230 states and 325 transitions. [2024-11-08 23:35:19,232 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 325 transitions. [2024-11-08 23:35:19,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:35:19,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:19,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:19,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:21,744 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 497 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:23,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:23,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 231 states and 326 transitions. [2024-11-08 23:35:23,529 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 326 transitions. [2024-11-08 23:35:23,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:35:23,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:23,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:23,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:25,876 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:26,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:26,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 232 states and 327 transitions. [2024-11-08 23:35:26,899 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 327 transitions. [2024-11-08 23:35:26,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:35:26,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:26,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:27,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:29,526 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 562 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:30,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:30,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 233 states and 328 transitions. [2024-11-08 23:35:30,398 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 328 transitions. [2024-11-08 23:35:30,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:35:30,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:30,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:31,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:33,210 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 596 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:34,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:34,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 234 states and 329 transitions. [2024-11-08 23:35:34,100 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 329 transitions. [2024-11-08 23:35:34,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:35:34,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:34,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:34,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:36,419 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 0 proven. 631 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:37,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:37,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 235 states and 330 transitions. [2024-11-08 23:35:37,361 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 330 transitions. [2024-11-08 23:35:37,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:35:37,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:37,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:38,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:41,368 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 0 proven. 667 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:44,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:44,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 236 states and 331 transitions. [2024-11-08 23:35:44,417 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 331 transitions. [2024-11-08 23:35:44,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:35:44,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:44,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:45,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:47,917 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 704 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:49,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:49,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 237 states and 332 transitions. [2024-11-08 23:35:49,355 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 332 transitions. [2024-11-08 23:35:49,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:35:49,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:49,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:50,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:53,834 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 0 proven. 742 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:55,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:55,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 238 states and 333 transitions. [2024-11-08 23:35:55,679 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 333 transitions. [2024-11-08 23:35:55,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:55,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:55,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:56,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:58,374 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 781 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:35:59,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:59,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 239 states and 334 transitions. [2024-11-08 23:35:59,480 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 334 transitions. [2024-11-08 23:35:59,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:35:59,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:59,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:59,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:02,287 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 0 proven. 821 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:36:04,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:04,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 240 states and 335 transitions. [2024-11-08 23:36:04,232 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 335 transitions. [2024-11-08 23:36:04,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:36:04,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:04,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:04,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:07,526 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 862 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:36:09,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:09,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 241 states and 336 transitions. [2024-11-08 23:36:09,223 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 336 transitions. [2024-11-08 23:36:09,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:36:09,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:09,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:09,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:12,301 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 904 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:36:14,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:14,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 242 states and 337 transitions. [2024-11-08 23:36:14,217 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 337 transitions. [2024-11-08 23:36:14,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:36:14,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:14,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:14,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:17,398 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 0 proven. 947 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:36:19,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:19,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 243 states and 338 transitions. [2024-11-08 23:36:19,194 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 338 transitions. [2024-11-08 23:36:19,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:36:19,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:19,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:19,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:32,429 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 0 proven. 991 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:36:43,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:43,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 244 states and 339 transitions. [2024-11-08 23:36:43,874 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 339 transitions. [2024-11-08 23:36:43,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:36:43,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:43,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:44,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:44,900 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:36:45,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:45,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 245 states and 344 transitions. [2024-11-08 23:36:45,455 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 344 transitions. [2024-11-08 23:36:45,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:36:45,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:45,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:46,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:46,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 91 proven. 1 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:36:47,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:47,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 246 states and 347 transitions. [2024-11-08 23:36:47,211 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 347 transitions. [2024-11-08 23:36:47,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:36:47,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:47,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:47,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:48,135 INFO L134 CoverageAnalysis]: Checked inductivity of 1130 backedges. 136 proven. 3 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:36:48,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:48,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 247 states and 349 transitions. [2024-11-08 23:36:48,809 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 349 transitions. [2024-11-08 23:36:48,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:36:48,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:48,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:49,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:50,479 INFO L134 CoverageAnalysis]: Checked inductivity of 1178 backedges. 181 proven. 6 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:36:51,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 248 states and 351 transitions. [2024-11-08 23:36:51,611 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 351 transitions. [2024-11-08 23:36:51,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:36:51,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:52,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:53,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1227 backedges. 226 proven. 10 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:36:54,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:54,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 249 states and 353 transitions. [2024-11-08 23:36:54,608 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 353 transitions. [2024-11-08 23:36:54,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:36:54,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:54,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:55,669 INFO L134 CoverageAnalysis]: Checked inductivity of 1277 backedges. 271 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:36:57,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:57,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 251 states and 359 transitions. [2024-11-08 23:36:57,293 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 359 transitions. [2024-11-08 23:36:57,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:36:57,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:57,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:57,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:58,951 INFO L134 CoverageAnalysis]: Checked inductivity of 1328 backedges. 316 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:00,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:00,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 252 states and 360 transitions. [2024-11-08 23:37:00,266 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 360 transitions. [2024-11-08 23:37:00,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:37:00,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:00,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:01,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:01,953 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 361 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:03,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:03,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 253 states and 361 transitions. [2024-11-08 23:37:03,453 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 361 transitions. [2024-11-08 23:37:03,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:37:03,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:03,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:03,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:05,066 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 406 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:05,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:05,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 254 states and 362 transitions. [2024-11-08 23:37:05,971 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 362 transitions. [2024-11-08 23:37:05,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:37:05,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:05,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:06,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:07,725 INFO L134 CoverageAnalysis]: Checked inductivity of 1487 backedges. 451 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:08,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:08,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 255 states and 363 transitions. [2024-11-08 23:37:08,514 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 363 transitions. [2024-11-08 23:37:08,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:37:08,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:08,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:09,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:10,656 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 496 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:11,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:11,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 256 states and 364 transitions. [2024-11-08 23:37:11,472 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 364 transitions. [2024-11-08 23:37:11,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:37:11,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:11,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:12,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:13,415 INFO L134 CoverageAnalysis]: Checked inductivity of 1598 backedges. 541 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:14,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:14,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 257 states and 365 transitions. [2024-11-08 23:37:14,240 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 365 transitions. [2024-11-08 23:37:14,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:37:14,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:14,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:15,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:16,155 INFO L134 CoverageAnalysis]: Checked inductivity of 1655 backedges. 586 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:17,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:17,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 258 states and 366 transitions. [2024-11-08 23:37:17,433 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 366 transitions. [2024-11-08 23:37:17,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:37:17,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:17,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:18,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:19,754 INFO L134 CoverageAnalysis]: Checked inductivity of 1713 backedges. 631 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:20,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:20,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 259 states and 367 transitions. [2024-11-08 23:37:20,798 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 367 transitions. [2024-11-08 23:37:20,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:37:20,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:20,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:21,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:22,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1772 backedges. 676 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:23,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:23,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 260 states and 368 transitions. [2024-11-08 23:37:23,600 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 368 transitions. [2024-11-08 23:37:23,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:37:23,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:23,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,267 INFO L134 CoverageAnalysis]: Checked inductivity of 1832 backedges. 721 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:26,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 261 states and 369 transitions. [2024-11-08 23:37:26,555 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 369 transitions. [2024-11-08 23:37:26,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:37:26,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:28,743 INFO L134 CoverageAnalysis]: Checked inductivity of 1893 backedges. 766 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:30,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 262 states and 370 transitions. [2024-11-08 23:37:30,090 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 370 transitions. [2024-11-08 23:37:30,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:37:30,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:33,044 INFO L134 CoverageAnalysis]: Checked inductivity of 1955 backedges. 811 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:34,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:34,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 263 states and 371 transitions. [2024-11-08 23:37:34,516 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 371 transitions. [2024-11-08 23:37:34,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:34,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:34,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:37,175 INFO L134 CoverageAnalysis]: Checked inductivity of 2018 backedges. 856 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:38,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 264 states and 372 transitions. [2024-11-08 23:37:38,373 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 372 transitions. [2024-11-08 23:37:38,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:37:38,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:40,394 INFO L134 CoverageAnalysis]: Checked inductivity of 2082 backedges. 901 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:42,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:42,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 265 states and 373 transitions. [2024-11-08 23:37:42,031 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 373 transitions. [2024-11-08 23:37:42,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:37:42,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:42,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:43,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:45,696 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 946 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:37:47,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 266 states and 374 transitions. [2024-11-08 23:37:47,250 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 374 transitions. [2024-11-08 23:37:47,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:37:47,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:47,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:55,448 INFO L134 CoverageAnalysis]: Checked inductivity of 2213 backedges. 991 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:38:03,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:03,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 267 states and 375 transitions. [2024-11-08 23:38:03,009 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 375 transitions. [2024-11-08 23:38:03,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:38:03,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:03,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:03,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:04,792 INFO L134 CoverageAnalysis]: Checked inductivity of 2280 backedges. 1036 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:38:05,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:05,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 268 states and 376 transitions. [2024-11-08 23:38:05,755 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 376 transitions. [2024-11-08 23:38:05,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:38:05,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:05,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:06,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:07,983 INFO L134 CoverageAnalysis]: Checked inductivity of 2348 backedges. 1081 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:38:09,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:09,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 269 states and 377 transitions. [2024-11-08 23:38:09,468 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 377 transitions. [2024-11-08 23:38:09,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:38:09,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:09,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:10,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:12,970 INFO L134 CoverageAnalysis]: Checked inductivity of 2417 backedges. 1126 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:38:14,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:14,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 270 states and 378 transitions. [2024-11-08 23:38:14,727 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 378 transitions. [2024-11-08 23:38:14,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:38:14,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:14,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:15,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:16,842 INFO L134 CoverageAnalysis]: Checked inductivity of 2487 backedges. 1171 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:38:17,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:17,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 271 states and 379 transitions. [2024-11-08 23:38:17,847 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 379 transitions. [2024-11-08 23:38:17,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:38:17,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:17,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:18,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:20,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2558 backedges. 1216 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:38:21,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:21,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 272 states and 380 transitions. [2024-11-08 23:38:21,103 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 380 transitions. [2024-11-08 23:38:21,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:38:21,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:21,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:23,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:24,640 INFO L134 CoverageAnalysis]: Checked inductivity of 2630 backedges. 1261 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:38:26,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:26,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 273 states and 381 transitions. [2024-11-08 23:38:26,002 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 381 transitions. [2024-11-08 23:38:26,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:38:26,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:26,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:26,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:28,742 INFO L134 CoverageAnalysis]: Checked inductivity of 2703 backedges. 1306 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:38:30,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:30,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 274 states and 382 transitions. [2024-11-08 23:38:30,540 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 382 transitions. [2024-11-08 23:38:30,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:38:30,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:30,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:33,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:36,997 INFO L134 CoverageAnalysis]: Checked inductivity of 2777 backedges. 1351 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:38:39,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:39,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 275 states and 383 transitions. [2024-11-08 23:38:39,296 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 383 transitions. [2024-11-08 23:38:39,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:38:39,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:39,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:40,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:41,586 INFO L134 CoverageAnalysis]: Checked inductivity of 2852 backedges. 1396 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:38:42,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:42,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 276 states and 384 transitions. [2024-11-08 23:38:42,778 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 384 transitions. [2024-11-08 23:38:42,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:38:42,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:42,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:43,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:46,244 INFO L134 CoverageAnalysis]: Checked inductivity of 2928 backedges. 1441 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:38:47,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:47,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 277 states and 385 transitions. [2024-11-08 23:38:47,672 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 385 transitions. [2024-11-08 23:38:47,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:38:47,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:47,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:48,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:51,028 INFO L134 CoverageAnalysis]: Checked inductivity of 3005 backedges. 1486 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:38:52,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:52,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 278 states and 386 transitions. [2024-11-08 23:38:52,209 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 386 transitions. [2024-11-08 23:38:52,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:38:52,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:52,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:53,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:56,111 INFO L134 CoverageAnalysis]: Checked inductivity of 3083 backedges. 1531 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:38:57,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:57,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 279 states and 387 transitions. [2024-11-08 23:38:57,397 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 387 transitions. [2024-11-08 23:38:57,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:38:57,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:57,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:58,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:01,240 INFO L134 CoverageAnalysis]: Checked inductivity of 3162 backedges. 1576 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:39:03,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:03,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 280 states and 388 transitions. [2024-11-08 23:39:03,270 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 388 transitions. [2024-11-08 23:39:03,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:39:03,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:03,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:04,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:05,942 INFO L134 CoverageAnalysis]: Checked inductivity of 3242 backedges. 1621 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:39:07,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:07,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 281 states and 389 transitions. [2024-11-08 23:39:07,109 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 389 transitions. [2024-11-08 23:39:07,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:39:07,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:07,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:07,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:10,924 INFO L134 CoverageAnalysis]: Checked inductivity of 3323 backedges. 1666 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:39:12,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:12,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 282 states and 390 transitions. [2024-11-08 23:39:12,906 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 390 transitions. [2024-11-08 23:39:12,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:39:12,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:12,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:13,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:15,639 INFO L134 CoverageAnalysis]: Checked inductivity of 3405 backedges. 1711 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:39:16,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:16,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 283 states and 391 transitions. [2024-11-08 23:39:16,892 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 391 transitions. [2024-11-08 23:39:16,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:39:16,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:16,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:17,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:21,882 INFO L134 CoverageAnalysis]: Checked inductivity of 3488 backedges. 1756 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:39:24,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:24,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 284 states and 392 transitions. [2024-11-08 23:39:24,518 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 392 transitions. [2024-11-08 23:39:24,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:39:24,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:24,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:26,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:28,444 INFO L134 CoverageAnalysis]: Checked inductivity of 3572 backedges. 1801 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:39:29,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:29,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 285 states and 393 transitions. [2024-11-08 23:39:29,688 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 393 transitions. [2024-11-08 23:39:29,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:39:29,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:29,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:30,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:32,986 INFO L134 CoverageAnalysis]: Checked inductivity of 3657 backedges. 1846 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:39:34,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:34,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 286 states and 394 transitions. [2024-11-08 23:39:34,744 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 394 transitions. [2024-11-08 23:39:34,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:39:34,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:34,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:35,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:38,348 INFO L134 CoverageAnalysis]: Checked inductivity of 3743 backedges. 1891 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:39:40,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:40,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 287 states and 395 transitions. [2024-11-08 23:39:40,067 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 395 transitions. [2024-11-08 23:39:40,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:39:40,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:40,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:41,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:45,126 INFO L134 CoverageAnalysis]: Checked inductivity of 3830 backedges. 1936 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:39:47,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:47,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 288 states and 396 transitions. [2024-11-08 23:39:47,389 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 396 transitions. [2024-11-08 23:39:47,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:39:47,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:47,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:48,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:51,466 INFO L134 CoverageAnalysis]: Checked inductivity of 3918 backedges. 1981 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:39:53,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:53,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 289 states and 397 transitions. [2024-11-08 23:39:53,727 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 397 transitions. [2024-11-08 23:39:53,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:39:53,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:53,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:54,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:57,663 INFO L134 CoverageAnalysis]: Checked inductivity of 4007 backedges. 2026 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:39:59,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:59,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 290 states and 398 transitions. [2024-11-08 23:39:59,184 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 398 transitions. [2024-11-08 23:39:59,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:39:59,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:59,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:02,669 INFO L134 CoverageAnalysis]: Checked inductivity of 4097 backedges. 2071 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:40:03,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:03,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 291 states and 399 transitions. [2024-11-08 23:40:03,950 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 399 transitions. [2024-11-08 23:40:03,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:40:03,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:03,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:04,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:07,753 INFO L134 CoverageAnalysis]: Checked inductivity of 4188 backedges. 2116 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:40:09,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:09,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 292 states and 400 transitions. [2024-11-08 23:40:09,005 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 400 transitions. [2024-11-08 23:40:09,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:40:09,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:09,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:10,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:15,197 INFO L134 CoverageAnalysis]: Checked inductivity of 4280 backedges. 2161 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:40:18,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:18,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 293 states and 401 transitions. [2024-11-08 23:40:18,660 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 401 transitions. [2024-11-08 23:40:18,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:40:18,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:18,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:19,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:23,001 INFO L134 CoverageAnalysis]: Checked inductivity of 4373 backedges. 2206 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:40:25,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:25,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 294 states and 402 transitions. [2024-11-08 23:40:25,390 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 402 transitions. [2024-11-08 23:40:25,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:40:25,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:25,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:26,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:30,405 INFO L134 CoverageAnalysis]: Checked inductivity of 4467 backedges. 2251 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:40:33,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:33,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 295 states and 403 transitions. [2024-11-08 23:40:33,239 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 403 transitions. [2024-11-08 23:40:33,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:40:33,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:33,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:34,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:38,157 INFO L134 CoverageAnalysis]: Checked inductivity of 4562 backedges. 2296 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:40:40,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:40,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 296 states and 404 transitions. [2024-11-08 23:40:40,667 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 404 transitions. [2024-11-08 23:40:40,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:40:40,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:40,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:42,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:46,893 INFO L134 CoverageAnalysis]: Checked inductivity of 4658 backedges. 2341 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:40:49,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:49,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 297 states and 405 transitions. [2024-11-08 23:40:49,713 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 405 transitions. [2024-11-08 23:40:49,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:40:49,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:49,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:51,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:57,175 INFO L134 CoverageAnalysis]: Checked inductivity of 4755 backedges. 2386 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:41:00,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:00,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 298 states and 406 transitions. [2024-11-08 23:41:00,580 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 406 transitions. [2024-11-08 23:41:00,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:41:00,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:00,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:01,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:06,224 INFO L134 CoverageAnalysis]: Checked inductivity of 4853 backedges. 2431 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:41:09,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:09,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 299 states and 407 transitions. [2024-11-08 23:41:09,625 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 407 transitions. [2024-11-08 23:41:09,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:41:09,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:09,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:11,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:16,211 INFO L134 CoverageAnalysis]: Checked inductivity of 4952 backedges. 2476 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:41:19,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:19,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 300 states and 408 transitions. [2024-11-08 23:41:19,175 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 408 transitions. [2024-11-08 23:41:19,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:41:19,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:19,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:20,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:25,692 INFO L134 CoverageAnalysis]: Checked inductivity of 5052 backedges. 2521 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:41:28,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:28,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 301 states and 409 transitions. [2024-11-08 23:41:28,044 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 409 transitions. [2024-11-08 23:41:28,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:41:28,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:28,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:31,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:35,674 INFO L134 CoverageAnalysis]: Checked inductivity of 5153 backedges. 2566 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:41:37,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:37,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 302 states and 410 transitions. [2024-11-08 23:41:37,232 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 410 transitions. [2024-11-08 23:41:37,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:41:37,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:37,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:39,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:45,153 INFO L134 CoverageAnalysis]: Checked inductivity of 5255 backedges. 2611 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:41:49,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:49,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 303 states and 411 transitions. [2024-11-08 23:41:49,016 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 411 transitions. [2024-11-08 23:41:49,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:41:49,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:49,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:50,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:55,187 INFO L134 CoverageAnalysis]: Checked inductivity of 5358 backedges. 2656 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:41:57,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:57,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 304 states and 412 transitions. [2024-11-08 23:41:57,179 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 412 transitions. [2024-11-08 23:41:57,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:41:57,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:57,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:58,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:04,521 INFO L134 CoverageAnalysis]: Checked inductivity of 5462 backedges. 2701 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:42:08,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:08,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 305 states and 413 transitions. [2024-11-08 23:42:08,053 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 413 transitions. [2024-11-08 23:42:08,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:42:08,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:08,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:10,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:15,432 INFO L134 CoverageAnalysis]: Checked inductivity of 5567 backedges. 2746 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:42:18,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:18,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 306 states and 414 transitions. [2024-11-08 23:42:18,664 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 414 transitions. [2024-11-08 23:42:18,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:42:18,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:18,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:20,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:25,317 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 2791 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:42:28,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:28,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 307 states and 415 transitions. [2024-11-08 23:42:28,477 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 415 transitions. [2024-11-08 23:42:28,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:42:28,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:28,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:30,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:36,327 INFO L134 CoverageAnalysis]: Checked inductivity of 5780 backedges. 2836 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:42:39,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:39,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 308 states and 416 transitions. [2024-11-08 23:42:39,267 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 416 transitions. [2024-11-08 23:42:39,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:42:39,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:39,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:44,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:48,707 INFO L134 CoverageAnalysis]: Checked inductivity of 5888 backedges. 2881 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:42:50,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:50,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 309 states and 417 transitions. [2024-11-08 23:42:50,472 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 417 transitions. [2024-11-08 23:42:50,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:42:50,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:50,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:52,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:56,994 INFO L134 CoverageAnalysis]: Checked inductivity of 5997 backedges. 2926 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:42:58,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:58,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 310 states and 418 transitions. [2024-11-08 23:42:58,934 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 418 transitions. [2024-11-08 23:42:58,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:42:58,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:58,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:01,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:08,038 INFO L134 CoverageAnalysis]: Checked inductivity of 6107 backedges. 2971 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:43:13,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:13,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 311 states and 419 transitions. [2024-11-08 23:43:13,107 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 419 transitions. [2024-11-08 23:43:13,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:43:13,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:13,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:14,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:19,904 INFO L134 CoverageAnalysis]: Checked inductivity of 6218 backedges. 3016 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:43:23,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:23,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 312 states and 420 transitions. [2024-11-08 23:43:23,251 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 420 transitions. [2024-11-08 23:43:23,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:43:23,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:23,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:30,803 INFO L134 CoverageAnalysis]: Checked inductivity of 6330 backedges. 3061 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:43:33,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:33,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 313 states and 421 transitions. [2024-11-08 23:43:33,767 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 421 transitions. [2024-11-08 23:43:33,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:43:33,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:33,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:36,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:41,411 INFO L134 CoverageAnalysis]: Checked inductivity of 6443 backedges. 3106 proven. 2346 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:43:43,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:43,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 314 states and 422 transitions. [2024-11-08 23:43:43,442 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 422 transitions. [2024-11-08 23:43:43,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:43:43,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:43,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:45,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:52,000 INFO L134 CoverageAnalysis]: Checked inductivity of 6557 backedges. 3151 proven. 2415 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:43:56,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:56,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 315 states and 423 transitions. [2024-11-08 23:43:56,778 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 423 transitions. [2024-11-08 23:43:56,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:43:56,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:56,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:02,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:07,903 INFO L134 CoverageAnalysis]: Checked inductivity of 6672 backedges. 3196 proven. 2485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:44:11,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:11,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 316 states and 424 transitions. [2024-11-08 23:44:11,233 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 424 transitions. [2024-11-08 23:44:11,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:44:11,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:11,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:13,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:18,975 INFO L134 CoverageAnalysis]: Checked inductivity of 6788 backedges. 3241 proven. 2556 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:44:22,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:22,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 317 states and 425 transitions. [2024-11-08 23:44:22,096 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 425 transitions. [2024-11-08 23:44:22,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:44:22,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:22,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:24,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:30,448 INFO L134 CoverageAnalysis]: Checked inductivity of 6905 backedges. 3286 proven. 2628 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:44:34,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:34,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 318 states and 426 transitions. [2024-11-08 23:44:34,176 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 426 transitions. [2024-11-08 23:44:34,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:44:34,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:34,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:36,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:42,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7023 backedges. 3331 proven. 2701 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:44:46,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:46,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 319 states and 427 transitions. [2024-11-08 23:44:46,479 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 427 transitions. [2024-11-08 23:44:46,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:44:46,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:46,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:47,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:56,336 INFO L134 CoverageAnalysis]: Checked inductivity of 7142 backedges. 3376 proven. 2775 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:45:00,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:00,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 320 states and 428 transitions. [2024-11-08 23:45:00,707 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 428 transitions. [2024-11-08 23:45:00,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:45:00,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:00,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:03,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:10,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7262 backedges. 3421 proven. 2850 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:45:15,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:15,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 321 states and 429 transitions. [2024-11-08 23:45:15,301 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 429 transitions. [2024-11-08 23:45:15,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:45:15,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:15,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:18,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:24,924 INFO L134 CoverageAnalysis]: Checked inductivity of 7383 backedges. 3466 proven. 2926 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:45:28,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:28,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 322 states and 430 transitions. [2024-11-08 23:45:28,621 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 430 transitions. [2024-11-08 23:45:28,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:45:28,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:28,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:30,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:38,366 INFO L134 CoverageAnalysis]: Checked inductivity of 7505 backedges. 3511 proven. 3003 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-08 23:45:41,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:41,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 323 states and 431 transitions. [2024-11-08 23:45:41,421 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 431 transitions. [2024-11-08 23:45:41,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:45:41,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:41,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:44,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat