./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-invgen/NetBSD_loop.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75176ca4-0ca8-45c4-859b-890f61cccf2e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75176ca4-0ca8-45c4-859b-890f61cccf2e/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_75176ca4-0ca8-45c4-859b-890f61cccf2e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75176ca4-0ca8-45c4-859b-890f61cccf2e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-invgen/NetBSD_loop.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75176ca4-0ca8-45c4-859b-890f61cccf2e/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_75176ca4-0ca8-45c4-859b-890f61cccf2e/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 b38f47c3dcd7731e15cfc2cee00261f352bac0ed4fe94aeeb81a5c76defb252d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:52:42,681 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:52:42,789 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75176ca4-0ca8-45c4-859b-890f61cccf2e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-09 00:52:42,797 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:52:42,798 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:52:42,837 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:52:42,838 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:52:42,840 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:52:42,841 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:52:42,841 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:52:42,842 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:52:42,842 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:52:42,843 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:52:42,843 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:52:42,846 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:52:42,846 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:52:42,847 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:52:42,847 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:52:42,847 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:52:42,847 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:52:42,848 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 00:52:42,848 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:52:42,849 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:52:42,849 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:52:42,849 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:52:42,850 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:52:42,850 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:52:42,850 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:52:42,851 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:52:42,851 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:52:42,851 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:52:42,852 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:52:42,852 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:52:42,852 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:52:42,853 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:52:42,853 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_75176ca4-0ca8-45c4-859b-890f61cccf2e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75176ca4-0ca8-45c4-859b-890f61cccf2e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b38f47c3dcd7731e15cfc2cee00261f352bac0ed4fe94aeeb81a5c76defb252d [2024-11-09 00:52:43,158 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:52:43,187 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:52:43,190 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:52:43,193 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:52:43,194 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:52:43,196 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75176ca4-0ca8-45c4-859b-890f61cccf2e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loop-invgen/NetBSD_loop.i Unable to find full path for "g++" [2024-11-09 00:52:45,242 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:52:45,466 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:52:45,466 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75176ca4-0ca8-45c4-859b-890f61cccf2e/sv-benchmarks/c/loop-invgen/NetBSD_loop.i [2024-11-09 00:52:45,474 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75176ca4-0ca8-45c4-859b-890f61cccf2e/bin/ukojak-verify-ImItNfHLgk/data/dec5a70d9/a5c22947f7e3409f9c574048576aaf27/FLAG596cbbd2a [2024-11-09 00:52:45,490 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75176ca4-0ca8-45c4-859b-890f61cccf2e/bin/ukojak-verify-ImItNfHLgk/data/dec5a70d9/a5c22947f7e3409f9c574048576aaf27 [2024-11-09 00:52:45,493 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:52:45,496 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:52:45,497 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:52:45,497 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:52:45,503 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:52:45,504 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:52:45" (1/1) ... [2024-11-09 00:52:45,505 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10a12705 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:45, skipping insertion in model container [2024-11-09 00:52:45,505 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:52:45" (1/1) ... [2024-11-09 00:52:45,524 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:52:45,733 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:52:45,741 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:52:45,756 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:52:45,773 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:52:45,774 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:45 WrapperNode [2024-11-09 00:52:45,774 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:52:45,775 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:52:45,775 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:52:45,776 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:52:45,782 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:45" (1/1) ... [2024-11-09 00:52:45,790 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:45" (1/1) ... [2024-11-09 00:52:45,805 INFO L138 Inliner]: procedures = 16, calls = 9, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 54 [2024-11-09 00:52:45,806 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:52:45,806 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:52:45,807 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:52:45,807 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:52:45,816 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:45" (1/1) ... [2024-11-09 00:52:45,816 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:45" (1/1) ... [2024-11-09 00:52:45,817 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:45" (1/1) ... [2024-11-09 00:52:45,817 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:45" (1/1) ... [2024-11-09 00:52:45,820 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:45" (1/1) ... [2024-11-09 00:52:45,823 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:45" (1/1) ... [2024-11-09 00:52:45,825 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:45" (1/1) ... [2024-11-09 00:52:45,826 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:45" (1/1) ... [2024-11-09 00:52:45,827 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:52:45,828 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:52:45,828 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:52:45,829 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:52:45,829 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:45" (1/1) ... [2024-11-09 00:52:45,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:52:45,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75176ca4-0ca8-45c4-859b-890f61cccf2e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:52:45,866 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75176ca4-0ca8-45c4-859b-890f61cccf2e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:52:45,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75176ca4-0ca8-45c4-859b-890f61cccf2e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:52:45,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:52:45,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:52:45,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:52:45,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:52:45,901 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 00:52:45,901 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 00:52:45,976 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:52:45,977 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:52:46,127 INFO L? ?]: Removed 27 outVars from TransFormulas that were not future-live. [2024-11-09 00:52:46,128 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:52:46,175 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:52:46,175 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:52:46,175 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:52:46 BoogieIcfgContainer [2024-11-09 00:52:46,175 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:52:46,176 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:52:46,176 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:52:46,191 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:52:46,191 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:52:46" (1/1) ... [2024-11-09 00:52:46,201 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:52:46,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:46,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 31 states and 34 transitions. [2024-11-09 00:52:46,249 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 34 transitions. [2024-11-09 00:52:46,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:52:46,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:46,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:46,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:46,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:46,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:46,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 30 states and 33 transitions. [2024-11-09 00:52:46,455 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 33 transitions. [2024-11-09 00:52:46,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:52:46,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:46,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:46,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:46,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:46,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:46,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 29 states and 32 transitions. [2024-11-09 00:52:46,568 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 32 transitions. [2024-11-09 00:52:46,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:52:46,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:46,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:46,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:46,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:46,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:46,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 28 states and 31 transitions. [2024-11-09 00:52:46,855 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 31 transitions. [2024-11-09 00:52:46,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:52:46,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:46,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:46,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:46,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:47,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:47,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 27 states and 30 transitions. [2024-11-09 00:52:47,011 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 30 transitions. [2024-11-09 00:52:47,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:52:47,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:47,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:47,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:47,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:47,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:47,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 26 states and 29 transitions. [2024-11-09 00:52:47,179 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 29 transitions. [2024-11-09 00:52:47,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:52:47,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:47,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:47,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:47,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:47,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:47,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 25 states and 28 transitions. [2024-11-09 00:52:47,422 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 28 transitions. [2024-11-09 00:52:47,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:52:47,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:47,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:47,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:47,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:47,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:47,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 29 states and 36 transitions. [2024-11-09 00:52:47,655 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 36 transitions. [2024-11-09 00:52:47,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:52:47,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:47,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:47,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:47,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:47,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:47,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2024-11-09 00:52:47,868 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2024-11-09 00:52:47,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:52:47,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:47,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:47,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:48,036 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:52:48,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:48,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 42 states and 58 transitions. [2024-11-09 00:52:48,547 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 58 transitions. [2024-11-09 00:52:48,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:52:48,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:48,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:48,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:48,611 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:52:48,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:48,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 43 states and 61 transitions. [2024-11-09 00:52:48,646 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 61 transitions. [2024-11-09 00:52:48,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:52:48,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:48,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:48,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:48,749 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:52:49,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:49,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 48 states and 66 transitions. [2024-11-09 00:52:49,049 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 66 transitions. [2024-11-09 00:52:49,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:52:49,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:49,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:49,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:49,084 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:52:49,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:49,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 48 states and 65 transitions. [2024-11-09 00:52:49,304 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 65 transitions. [2024-11-09 00:52:49,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:52:49,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:49,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:49,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:49,446 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:52:49,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:49,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 56 states and 79 transitions. [2024-11-09 00:52:49,985 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 79 transitions. [2024-11-09 00:52:49,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:52:49,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:49,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:49,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:50,122 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:52:50,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:50,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 65 states and 95 transitions. [2024-11-09 00:52:50,787 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 95 transitions. [2024-11-09 00:52:50,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:52:50,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:50,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:50,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:50,849 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:52:51,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:51,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 70 states and 101 transitions. [2024-11-09 00:52:51,368 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 101 transitions. [2024-11-09 00:52:51,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:52:51,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:51,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:51,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:51,402 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:52:51,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:51,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 71 states and 102 transitions. [2024-11-09 00:52:51,887 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 102 transitions. [2024-11-09 00:52:51,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:52:51,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:51,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:51,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:52,110 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 8 proven. 17 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:52:52,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:52,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 72 states and 102 transitions. [2024-11-09 00:52:52,266 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 102 transitions. [2024-11-09 00:52:52,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:52:52,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:52,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:52,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:52,444 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:52:53,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:53,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 81 states and 118 transitions. [2024-11-09 00:52:53,171 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 118 transitions. [2024-11-09 00:52:53,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:52:53,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:53,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:53,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:53,222 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:52:53,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:53,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 86 states and 123 transitions. [2024-11-09 00:52:53,642 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 123 transitions. [2024-11-09 00:52:53,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:52:53,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:53,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:53,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:53,680 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-09 00:52:54,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:54,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 86 states and 122 transitions. [2024-11-09 00:52:54,016 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 122 transitions. [2024-11-09 00:52:54,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:52:54,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:54,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:54,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:54,261 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:52:55,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:55,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 95 states and 138 transitions. [2024-11-09 00:52:55,074 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 138 transitions. [2024-11-09 00:52:55,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:52:55,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:55,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:55,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:55,127 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:52:55,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:55,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 100 states and 143 transitions. [2024-11-09 00:52:55,627 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 143 transitions. [2024-11-09 00:52:55,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:52:55,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:55,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:55,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:55,682 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-09 00:52:56,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:56,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 100 states and 142 transitions. [2024-11-09 00:52:56,064 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 142 transitions. [2024-11-09 00:52:56,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:52:56,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:56,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:56,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:56,366 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-09 00:52:57,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:57,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 109 states and 158 transitions. [2024-11-09 00:52:57,255 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 158 transitions. [2024-11-09 00:52:57,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:52:57,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:57,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:57,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:57,308 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-09 00:52:57,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:57,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 114 states and 163 transitions. [2024-11-09 00:52:57,835 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 163 transitions. [2024-11-09 00:52:57,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:52:57,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:57,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:57,882 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-09 00:52:58,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:58,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 114 states and 162 transitions. [2024-11-09 00:52:58,284 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 162 transitions. [2024-11-09 00:52:58,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:52:58,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:58,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:58,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:58,654 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-09 00:52:59,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:59,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 123 states and 178 transitions. [2024-11-09 00:52:59,611 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 178 transitions. [2024-11-09 00:52:59,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:52:59,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:59,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:59,667 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-09 00:53:00,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:00,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 128 states and 183 transitions. [2024-11-09 00:53:00,274 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 183 transitions. [2024-11-09 00:53:00,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:53:00,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:00,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:00,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:00,330 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-09 00:53:00,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:00,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 128 states and 182 transitions. [2024-11-09 00:53:00,751 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 182 transitions. [2024-11-09 00:53:00,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:53:00,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:00,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:00,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:01,119 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-09 00:53:02,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:02,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 137 states and 198 transitions. [2024-11-09 00:53:02,273 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 198 transitions. [2024-11-09 00:53:02,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:53:02,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:02,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:02,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:02,335 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 427 trivial. 0 not checked. [2024-11-09 00:53:02,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:02,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 142 states and 203 transitions. [2024-11-09 00:53:02,996 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 203 transitions. [2024-11-09 00:53:02,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:53:02,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:02,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:03,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:03,050 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 434 trivial. 0 not checked. [2024-11-09 00:53:03,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:03,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 142 states and 202 transitions. [2024-11-09 00:53:03,562 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 202 transitions. [2024-11-09 00:53:03,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:53:03,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:03,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:03,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:03,987 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-09 00:53:05,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:05,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 151 states and 218 transitions. [2024-11-09 00:53:05,157 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 218 transitions. [2024-11-09 00:53:05,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:53:05,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:05,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:05,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:05,225 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-09 00:53:05,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:05,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 156 states and 223 transitions. [2024-11-09 00:53:05,888 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 223 transitions. [2024-11-09 00:53:05,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:53:05,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:05,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:05,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:05,941 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-09 00:53:06,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:06,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 156 states and 222 transitions. [2024-11-09 00:53:06,494 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 222 transitions. [2024-11-09 00:53:06,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:53:06,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:06,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:06,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:06,973 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-09 00:53:08,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:08,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 165 states and 238 transitions. [2024-11-09 00:53:08,243 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 238 transitions. [2024-11-09 00:53:08,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:53:08,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:08,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:08,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:08,331 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2024-11-09 00:53:09,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:09,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 170 states and 243 transitions. [2024-11-09 00:53:09,171 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 243 transitions. [2024-11-09 00:53:09,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:53:09,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:09,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:09,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:09,222 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-11-09 00:53:09,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:09,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 170 states and 242 transitions. [2024-11-09 00:53:09,807 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 242 transitions. [2024-11-09 00:53:09,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:53:09,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:09,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:09,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:10,443 INFO L134 CoverageAnalysis]: Checked inductivity of 785 backedges. 0 proven. 405 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-09 00:53:11,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:11,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 179 states and 258 transitions. [2024-11-09 00:53:11,778 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 258 transitions. [2024-11-09 00:53:11,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:53:11,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:11,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:11,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:11,851 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 865 trivial. 0 not checked. [2024-11-09 00:53:12,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:12,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 184 states and 263 transitions. [2024-11-09 00:53:12,805 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 263 transitions. [2024-11-09 00:53:12,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:53:12,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:12,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:12,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:12,858 INFO L134 CoverageAnalysis]: Checked inductivity of 875 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 875 trivial. 0 not checked. [2024-11-09 00:53:13,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:13,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 184 states and 262 transitions. [2024-11-09 00:53:13,540 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 262 transitions. [2024-11-09 00:53:13,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:53:13,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:13,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:13,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:14,162 INFO L134 CoverageAnalysis]: Checked inductivity of 957 backedges. 0 proven. 495 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-09 00:53:15,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:15,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 193 states and 278 transitions. [2024-11-09 00:53:15,641 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 278 transitions. [2024-11-09 00:53:15,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:53:15,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:15,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:15,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:15,752 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1045 trivial. 0 not checked. [2024-11-09 00:53:16,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:16,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 198 states and 283 transitions. [2024-11-09 00:53:16,700 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 283 transitions. [2024-11-09 00:53:16,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:53:16,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:16,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:16,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:16,767 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1056 trivial. 0 not checked. [2024-11-09 00:53:17,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:17,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 198 states and 282 transitions. [2024-11-09 00:53:17,482 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 282 transitions. [2024-11-09 00:53:17,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:53:17,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:17,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:17,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:18,172 INFO L134 CoverageAnalysis]: Checked inductivity of 1146 backedges. 0 proven. 594 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-09 00:53:19,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:19,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 207 states and 298 transitions. [2024-11-09 00:53:19,770 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 298 transitions. [2024-11-09 00:53:19,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:53:19,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:19,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:19,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:19,844 INFO L134 CoverageAnalysis]: Checked inductivity of 1242 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1242 trivial. 0 not checked. [2024-11-09 00:53:20,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:20,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 212 states and 303 transitions. [2024-11-09 00:53:20,714 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 303 transitions. [2024-11-09 00:53:20,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:53:20,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:20,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:20,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:20,810 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1254 trivial. 0 not checked. [2024-11-09 00:53:21,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:21,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 212 states and 302 transitions. [2024-11-09 00:53:21,466 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 302 transitions. [2024-11-09 00:53:21,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:53:21,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:21,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:21,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:22,281 INFO L134 CoverageAnalysis]: Checked inductivity of 1352 backedges. 0 proven. 702 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-09 00:53:23,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:23,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 221 states and 318 transitions. [2024-11-09 00:53:23,968 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 318 transitions. [2024-11-09 00:53:23,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:53:23,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:23,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:23,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:24,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1456 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1456 trivial. 0 not checked. [2024-11-09 00:53:25,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:25,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 226 states and 323 transitions. [2024-11-09 00:53:25,009 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 323 transitions. [2024-11-09 00:53:25,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:53:25,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:25,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:25,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:25,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1469 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1469 trivial. 0 not checked. [2024-11-09 00:53:25,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:25,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 226 states and 322 transitions. [2024-11-09 00:53:25,802 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 322 transitions. [2024-11-09 00:53:25,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:53:25,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:25,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:25,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:26,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1575 backedges. 0 proven. 819 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2024-11-09 00:53:28,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:28,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 235 states and 338 transitions. [2024-11-09 00:53:28,369 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 338 transitions. [2024-11-09 00:53:28,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-09 00:53:28,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:28,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:28,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:28,455 INFO L134 CoverageAnalysis]: Checked inductivity of 1687 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1687 trivial. 0 not checked. [2024-11-09 00:53:29,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:29,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 240 states and 343 transitions. [2024-11-09 00:53:29,440 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 343 transitions. [2024-11-09 00:53:29,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:53:29,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:29,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:29,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:29,502 INFO L134 CoverageAnalysis]: Checked inductivity of 1701 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1701 trivial. 0 not checked. [2024-11-09 00:53:30,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:30,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 240 states and 342 transitions. [2024-11-09 00:53:30,338 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 342 transitions. [2024-11-09 00:53:30,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:53:30,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:30,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:30,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:31,230 INFO L134 CoverageAnalysis]: Checked inductivity of 1815 backedges. 0 proven. 945 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-09 00:53:33,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:33,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 249 states and 358 transitions. [2024-11-09 00:53:33,137 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 358 transitions. [2024-11-09 00:53:33,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:53:33,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:33,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:33,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:33,222 INFO L134 CoverageAnalysis]: Checked inductivity of 1935 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1935 trivial. 0 not checked. [2024-11-09 00:53:34,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:34,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 254 states and 363 transitions. [2024-11-09 00:53:34,446 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 363 transitions. [2024-11-09 00:53:34,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-09 00:53:34,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:34,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:34,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:34,502 INFO L134 CoverageAnalysis]: Checked inductivity of 1950 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1950 trivial. 0 not checked. [2024-11-09 00:53:35,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:35,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 254 states and 362 transitions. [2024-11-09 00:53:35,283 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 362 transitions. [2024-11-09 00:53:35,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-09 00:53:35,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:35,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:35,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:36,161 INFO L134 CoverageAnalysis]: Checked inductivity of 2072 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 992 trivial. 0 not checked. [2024-11-09 00:53:38,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:38,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 263 states and 378 transitions. [2024-11-09 00:53:38,121 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 378 transitions. [2024-11-09 00:53:38,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-09 00:53:38,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:38,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:38,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:38,252 INFO L134 CoverageAnalysis]: Checked inductivity of 2200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2200 trivial. 0 not checked. [2024-11-09 00:53:39,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:39,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 268 states and 383 transitions. [2024-11-09 00:53:39,437 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 383 transitions. [2024-11-09 00:53:39,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:53:39,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:39,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:39,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:39,517 INFO L134 CoverageAnalysis]: Checked inductivity of 2216 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2216 trivial. 0 not checked. [2024-11-09 00:53:40,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:40,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 268 states and 382 transitions. [2024-11-09 00:53:40,388 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 382 transitions. [2024-11-09 00:53:40,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 00:53:40,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:40,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:40,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:41,375 INFO L134 CoverageAnalysis]: Checked inductivity of 2346 backedges. 0 proven. 1224 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-11-09 00:53:43,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:43,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 277 states and 398 transitions. [2024-11-09 00:53:43,679 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 398 transitions. [2024-11-09 00:53:43,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:53:43,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:43,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:43,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:43,772 INFO L134 CoverageAnalysis]: Checked inductivity of 2482 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2482 trivial. 0 not checked. [2024-11-09 00:53:44,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:44,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 282 states and 403 transitions. [2024-11-09 00:53:44,954 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 403 transitions. [2024-11-09 00:53:44,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-09 00:53:44,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:44,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:44,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:45,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2499 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2499 trivial. 0 not checked. [2024-11-09 00:53:45,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:45,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 282 states and 402 transitions. [2024-11-09 00:53:45,943 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 402 transitions. [2024-11-09 00:53:45,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-09 00:53:45,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:45,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:45,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:46,933 INFO L134 CoverageAnalysis]: Checked inductivity of 2637 backedges. 0 proven. 1377 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2024-11-09 00:53:49,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:49,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 291 states and 418 transitions. [2024-11-09 00:53:49,295 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 418 transitions. [2024-11-09 00:53:49,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-09 00:53:49,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:49,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:49,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:49,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2781 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2781 trivial. 0 not checked. [2024-11-09 00:53:50,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:50,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 296 states and 423 transitions. [2024-11-09 00:53:50,679 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 423 transitions. [2024-11-09 00:53:50,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:53:50,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:50,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:50,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:50,759 INFO L134 CoverageAnalysis]: Checked inductivity of 2799 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2799 trivial. 0 not checked. [2024-11-09 00:53:51,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:51,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 296 states and 422 transitions. [2024-11-09 00:53:51,696 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 422 transitions. [2024-11-09 00:53:51,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 00:53:51,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:51,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:51,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:52,732 INFO L134 CoverageAnalysis]: Checked inductivity of 2945 backedges. 0 proven. 1539 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-09 00:53:55,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:55,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 305 states and 438 transitions. [2024-11-09 00:53:55,098 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 438 transitions. [2024-11-09 00:53:55,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:53:55,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:55,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:55,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:55,197 INFO L134 CoverageAnalysis]: Checked inductivity of 3097 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3097 trivial. 0 not checked. [2024-11-09 00:53:56,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:56,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 310 states and 443 transitions. [2024-11-09 00:53:56,492 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 443 transitions. [2024-11-09 00:53:56,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:53:56,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:56,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:56,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:56,551 INFO L134 CoverageAnalysis]: Checked inductivity of 3116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3116 trivial. 0 not checked. [2024-11-09 00:53:57,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:57,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 310 states and 442 transitions. [2024-11-09 00:53:57,589 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 442 transitions. [2024-11-09 00:53:57,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:53:57,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:57,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:57,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:58,824 INFO L134 CoverageAnalysis]: Checked inductivity of 3270 backedges. 0 proven. 1710 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-09 00:54:01,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:01,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 319 states and 458 transitions. [2024-11-09 00:54:01,446 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 458 transitions. [2024-11-09 00:54:01,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-09 00:54:01,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:01,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:01,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:01,544 INFO L134 CoverageAnalysis]: Checked inductivity of 3430 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3430 trivial. 0 not checked. [2024-11-09 00:54:02,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:02,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 324 states and 463 transitions. [2024-11-09 00:54:02,921 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 463 transitions. [2024-11-09 00:54:02,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 00:54:02,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:02,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:02,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:02,991 INFO L134 CoverageAnalysis]: Checked inductivity of 3450 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3450 trivial. 0 not checked. [2024-11-09 00:54:04,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:04,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 324 states and 462 transitions. [2024-11-09 00:54:04,006 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 462 transitions. [2024-11-09 00:54:04,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-09 00:54:04,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:04,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:04,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:05,073 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 1722 trivial. 0 not checked. [2024-11-09 00:54:07,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:07,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 333 states and 478 transitions. [2024-11-09 00:54:07,671 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 478 transitions. [2024-11-09 00:54:07,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 00:54:07,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:07,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:07,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:07,757 INFO L134 CoverageAnalysis]: Checked inductivity of 3780 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3780 trivial. 0 not checked. [2024-11-09 00:54:09,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:09,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 338 states and 483 transitions. [2024-11-09 00:54:09,178 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 483 transitions. [2024-11-09 00:54:09,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-09 00:54:09,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:09,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:09,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:09,266 INFO L134 CoverageAnalysis]: Checked inductivity of 3801 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3801 trivial. 0 not checked. [2024-11-09 00:54:10,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:10,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 338 states and 482 transitions. [2024-11-09 00:54:10,328 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 482 transitions. [2024-11-09 00:54:10,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-09 00:54:10,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:10,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:10,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:11,449 INFO L134 CoverageAnalysis]: Checked inductivity of 3971 backedges. 0 proven. 2079 refuted. 0 times theorem prover too weak. 1892 trivial. 0 not checked. [2024-11-09 00:54:14,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:14,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 347 states and 498 transitions. [2024-11-09 00:54:14,331 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 498 transitions. [2024-11-09 00:54:14,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-09 00:54:14,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:14,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:14,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:14,445 INFO L134 CoverageAnalysis]: Checked inductivity of 4147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4147 trivial. 0 not checked. [2024-11-09 00:54:15,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:15,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 352 states and 503 transitions. [2024-11-09 00:54:15,984 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 503 transitions. [2024-11-09 00:54:15,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-09 00:54:15,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:15,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:16,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:16,063 INFO L134 CoverageAnalysis]: Checked inductivity of 4169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4169 trivial. 0 not checked. [2024-11-09 00:54:17,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:17,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 352 states and 502 transitions. [2024-11-09 00:54:17,167 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 502 transitions. [2024-11-09 00:54:17,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:54:17,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:17,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:17,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:18,489 INFO L134 CoverageAnalysis]: Checked inductivity of 4347 backedges. 0 proven. 2277 refuted. 0 times theorem prover too weak. 2070 trivial. 0 not checked. [2024-11-09 00:54:21,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:21,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 361 states and 518 transitions. [2024-11-09 00:54:21,371 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 518 transitions. [2024-11-09 00:54:21,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-09 00:54:21,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:21,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:21,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:21,492 INFO L134 CoverageAnalysis]: Checked inductivity of 4531 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4531 trivial. 0 not checked. [2024-11-09 00:54:23,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:23,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 366 states and 523 transitions. [2024-11-09 00:54:23,176 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 523 transitions. [2024-11-09 00:54:23,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-09 00:54:23,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:23,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:23,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:23,242 INFO L134 CoverageAnalysis]: Checked inductivity of 4554 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4554 trivial. 0 not checked. [2024-11-09 00:54:24,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:24,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 366 states and 522 transitions. [2024-11-09 00:54:24,400 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 522 transitions. [2024-11-09 00:54:24,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-09 00:54:24,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:24,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:24,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:25,806 INFO L134 CoverageAnalysis]: Checked inductivity of 4740 backedges. 0 proven. 2484 refuted. 0 times theorem prover too weak. 2256 trivial. 0 not checked. [2024-11-09 00:54:28,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:28,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 375 states and 538 transitions. [2024-11-09 00:54:28,693 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 538 transitions. [2024-11-09 00:54:28,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-09 00:54:28,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:28,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:28,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:28,777 INFO L134 CoverageAnalysis]: Checked inductivity of 4932 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4932 trivial. 0 not checked. [2024-11-09 00:54:30,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:30,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 380 states and 543 transitions. [2024-11-09 00:54:30,596 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 543 transitions. [2024-11-09 00:54:30,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 00:54:30,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:30,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:30,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:30,696 INFO L134 CoverageAnalysis]: Checked inductivity of 4956 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4956 trivial. 0 not checked. [2024-11-09 00:54:31,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:31,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 380 states and 542 transitions. [2024-11-09 00:54:31,965 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 542 transitions. [2024-11-09 00:54:31,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 00:54:31,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:31,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:31,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:33,645 INFO L134 CoverageAnalysis]: Checked inductivity of 5150 backedges. 0 proven. 2700 refuted. 0 times theorem prover too weak. 2450 trivial. 0 not checked. [2024-11-09 00:54:36,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:36,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 389 states and 558 transitions. [2024-11-09 00:54:36,650 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 558 transitions. [2024-11-09 00:54:36,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-09 00:54:36,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:36,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:36,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:36,790 INFO L134 CoverageAnalysis]: Checked inductivity of 5350 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5350 trivial. 0 not checked. [2024-11-09 00:54:38,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:38,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 394 states and 563 transitions. [2024-11-09 00:54:38,470 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 563 transitions. [2024-11-09 00:54:38,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-09 00:54:38,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:38,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:38,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:38,589 INFO L134 CoverageAnalysis]: Checked inductivity of 5375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5375 trivial. 0 not checked. [2024-11-09 00:54:39,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:39,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 394 states and 562 transitions. [2024-11-09 00:54:39,969 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 562 transitions. [2024-11-09 00:54:39,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-09 00:54:39,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:39,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:39,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:41,561 INFO L134 CoverageAnalysis]: Checked inductivity of 5577 backedges. 0 proven. 2925 refuted. 0 times theorem prover too weak. 2652 trivial. 0 not checked. [2024-11-09 00:54:44,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:44,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 403 states and 578 transitions. [2024-11-09 00:54:44,771 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 578 transitions. [2024-11-09 00:54:44,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-09 00:54:44,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:44,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:44,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:44,858 INFO L134 CoverageAnalysis]: Checked inductivity of 5785 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5785 trivial. 0 not checked. [2024-11-09 00:54:46,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:46,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 408 states and 583 transitions. [2024-11-09 00:54:46,608 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 583 transitions. [2024-11-09 00:54:46,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-09 00:54:46,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:46,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:46,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:46,683 INFO L134 CoverageAnalysis]: Checked inductivity of 5811 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5811 trivial. 0 not checked. [2024-11-09 00:54:48,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:48,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 408 states and 582 transitions. [2024-11-09 00:54:48,100 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 582 transitions. [2024-11-09 00:54:48,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-09 00:54:48,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:48,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:48,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:49,918 INFO L134 CoverageAnalysis]: Checked inductivity of 6021 backedges. 0 proven. 3159 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-09 00:54:53,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:53,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 417 states and 598 transitions. [2024-11-09 00:54:53,299 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 598 transitions. [2024-11-09 00:54:53,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-09 00:54:53,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:53,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:53,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:53,401 INFO L134 CoverageAnalysis]: Checked inductivity of 6237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6237 trivial. 0 not checked. [2024-11-09 00:54:55,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:55,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 422 states and 603 transitions. [2024-11-09 00:54:55,225 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 603 transitions. [2024-11-09 00:54:55,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-09 00:54:55,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:55,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:55,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:55,301 INFO L134 CoverageAnalysis]: Checked inductivity of 6264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6264 trivial. 0 not checked. [2024-11-09 00:54:56,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:56,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 422 states and 602 transitions. [2024-11-09 00:54:56,662 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 602 transitions. [2024-11-09 00:54:56,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-09 00:54:56,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:56,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:56,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:58,337 INFO L134 CoverageAnalysis]: Checked inductivity of 6482 backedges. 0 proven. 3402 refuted. 0 times theorem prover too weak. 3080 trivial. 0 not checked. [2024-11-09 00:55:01,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:01,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 431 states and 618 transitions. [2024-11-09 00:55:01,726 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 618 transitions. [2024-11-09 00:55:01,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-09 00:55:01,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:01,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:01,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:01,819 INFO L134 CoverageAnalysis]: Checked inductivity of 6706 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6706 trivial. 0 not checked. [2024-11-09 00:55:03,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:03,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 436 states and 623 transitions. [2024-11-09 00:55:03,899 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 623 transitions. [2024-11-09 00:55:03,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-09 00:55:03,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:03,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:03,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:03,978 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6734 trivial. 0 not checked. [2024-11-09 00:55:05,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:05,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 436 states and 622 transitions. [2024-11-09 00:55:05,394 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 622 transitions. [2024-11-09 00:55:05,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-09 00:55:05,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:05,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:05,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:07,796 INFO L134 CoverageAnalysis]: Checked inductivity of 6960 backedges. 0 proven. 3654 refuted. 0 times theorem prover too weak. 3306 trivial. 0 not checked. [2024-11-09 00:55:11,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:11,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 445 states and 638 transitions. [2024-11-09 00:55:11,307 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 638 transitions. [2024-11-09 00:55:11,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-09 00:55:11,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:11,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:11,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:11,404 INFO L134 CoverageAnalysis]: Checked inductivity of 7192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7192 trivial. 0 not checked. [2024-11-09 00:55:13,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:13,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 450 states and 643 transitions. [2024-11-09 00:55:13,357 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 643 transitions. [2024-11-09 00:55:13,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-09 00:55:13,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:13,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:13,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:13,491 INFO L134 CoverageAnalysis]: Checked inductivity of 7221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7221 trivial. 0 not checked. [2024-11-09 00:55:15,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:15,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 450 states and 642 transitions. [2024-11-09 00:55:15,150 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 642 transitions. [2024-11-09 00:55:15,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-09 00:55:15,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:15,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:15,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:17,333 INFO L134 CoverageAnalysis]: Checked inductivity of 7455 backedges. 0 proven. 3915 refuted. 0 times theorem prover too weak. 3540 trivial. 0 not checked. [2024-11-09 00:55:21,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:21,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 459 states and 658 transitions. [2024-11-09 00:55:21,228 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 658 transitions. [2024-11-09 00:55:21,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-09 00:55:21,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:21,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:21,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:21,332 INFO L134 CoverageAnalysis]: Checked inductivity of 7695 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7695 trivial. 0 not checked. [2024-11-09 00:55:23,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:23,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 464 states and 663 transitions. [2024-11-09 00:55:23,425 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 663 transitions. [2024-11-09 00:55:23,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-09 00:55:23,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:23,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:23,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:23,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7725 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7725 trivial. 0 not checked. [2024-11-09 00:55:25,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:25,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 464 states and 662 transitions. [2024-11-09 00:55:25,062 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 662 transitions. [2024-11-09 00:55:25,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-09 00:55:25,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:25,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:25,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:27,360 INFO L134 CoverageAnalysis]: Checked inductivity of 7967 backedges. 0 proven. 4185 refuted. 0 times theorem prover too weak. 3782 trivial. 0 not checked. [2024-11-09 00:55:31,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:31,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 473 states and 678 transitions. [2024-11-09 00:55:31,183 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 678 transitions. [2024-11-09 00:55:31,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-09 00:55:31,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:31,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:31,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:31,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8215 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8215 trivial. 0 not checked. [2024-11-09 00:55:33,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:33,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 478 states and 683 transitions. [2024-11-09 00:55:33,796 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 683 transitions. [2024-11-09 00:55:33,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-09 00:55:33,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:33,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:33,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:33,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8246 trivial. 0 not checked. [2024-11-09 00:55:35,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:35,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 478 states and 682 transitions. [2024-11-09 00:55:35,648 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 682 transitions. [2024-11-09 00:55:35,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-09 00:55:35,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:35,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:35,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:37,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8496 backedges. 0 proven. 4464 refuted. 0 times theorem prover too weak. 4032 trivial. 0 not checked. [2024-11-09 00:55:41,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:41,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 487 states and 698 transitions. [2024-11-09 00:55:41,929 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 698 transitions. [2024-11-09 00:55:41,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-09 00:55:41,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:41,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:41,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:42,103 INFO L134 CoverageAnalysis]: Checked inductivity of 8752 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8752 trivial. 0 not checked. [2024-11-09 00:55:44,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:44,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 492 states and 703 transitions. [2024-11-09 00:55:44,384 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 703 transitions. [2024-11-09 00:55:44,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-09 00:55:44,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:44,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:44,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:44,470 INFO L134 CoverageAnalysis]: Checked inductivity of 8784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8784 trivial. 0 not checked. [2024-11-09 00:55:46,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:46,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 492 states and 702 transitions. [2024-11-09 00:55:46,230 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 702 transitions. [2024-11-09 00:55:46,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-09 00:55:46,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:46,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:46,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:48,628 INFO L134 CoverageAnalysis]: Checked inductivity of 9042 backedges. 0 proven. 4752 refuted. 0 times theorem prover too weak. 4290 trivial. 0 not checked. [2024-11-09 00:55:52,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:52,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 501 states and 718 transitions. [2024-11-09 00:55:52,881 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 718 transitions. [2024-11-09 00:55:52,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-09 00:55:52,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:52,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:52,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:52,993 INFO L134 CoverageAnalysis]: Checked inductivity of 9306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9306 trivial. 0 not checked. [2024-11-09 00:55:55,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:55,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 506 states and 723 transitions. [2024-11-09 00:55:55,299 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 723 transitions. [2024-11-09 00:55:55,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-09 00:55:55,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:55,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:55,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:55,387 INFO L134 CoverageAnalysis]: Checked inductivity of 9339 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9339 trivial. 0 not checked. [2024-11-09 00:55:57,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:57,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 506 states and 722 transitions. [2024-11-09 00:55:57,039 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 722 transitions. [2024-11-09 00:55:57,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-09 00:55:57,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:57,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:57,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:59,438 INFO L134 CoverageAnalysis]: Checked inductivity of 9605 backedges. 0 proven. 5049 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-09 00:56:03,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:03,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 515 states and 738 transitions. [2024-11-09 00:56:03,705 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 738 transitions. [2024-11-09 00:56:03,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-11-09 00:56:03,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:03,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:03,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:03,892 INFO L134 CoverageAnalysis]: Checked inductivity of 9877 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9877 trivial. 0 not checked. [2024-11-09 00:56:06,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:06,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 520 states and 743 transitions. [2024-11-09 00:56:06,213 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 743 transitions. [2024-11-09 00:56:06,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-09 00:56:06,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:06,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:06,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:06,304 INFO L134 CoverageAnalysis]: Checked inductivity of 9911 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9911 trivial. 0 not checked. [2024-11-09 00:56:08,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:08,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 520 states and 742 transitions. [2024-11-09 00:56:08,006 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 742 transitions. [2024-11-09 00:56:08,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-11-09 00:56:08,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:08,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:08,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:10,494 INFO L134 CoverageAnalysis]: Checked inductivity of 10185 backedges. 0 proven. 5355 refuted. 0 times theorem prover too weak. 4830 trivial. 0 not checked. [2024-11-09 00:56:14,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:14,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 529 states and 758 transitions. [2024-11-09 00:56:14,843 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 758 transitions. [2024-11-09 00:56:14,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-09 00:56:14,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:14,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:14,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:14,957 INFO L134 CoverageAnalysis]: Checked inductivity of 10465 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10465 trivial. 0 not checked. [2024-11-09 00:56:17,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:17,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 534 states and 763 transitions. [2024-11-09 00:56:17,486 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 763 transitions. [2024-11-09 00:56:17,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-11-09 00:56:17,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:17,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:17,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:17,635 INFO L134 CoverageAnalysis]: Checked inductivity of 10500 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10500 trivial. 0 not checked. [2024-11-09 00:56:19,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:19,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 534 states and 762 transitions. [2024-11-09 00:56:19,427 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 762 transitions. [2024-11-09 00:56:19,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-11-09 00:56:19,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:19,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:19,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:22,134 INFO L134 CoverageAnalysis]: Checked inductivity of 10782 backedges. 0 proven. 5670 refuted. 0 times theorem prover too weak. 5112 trivial. 0 not checked. [2024-11-09 00:56:26,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:26,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 543 states and 778 transitions. [2024-11-09 00:56:26,783 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 778 transitions. [2024-11-09 00:56:26,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-11-09 00:56:26,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:26,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:26,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:26,902 INFO L134 CoverageAnalysis]: Checked inductivity of 11070 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11070 trivial. 0 not checked. [2024-11-09 00:56:29,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:29,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 548 states and 783 transitions. [2024-11-09 00:56:29,524 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 783 transitions. [2024-11-09 00:56:29,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 484 [2024-11-09 00:56:29,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:29,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:29,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:29,626 INFO L134 CoverageAnalysis]: Checked inductivity of 11106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11106 trivial. 0 not checked. [2024-11-09 00:56:31,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:31,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 548 states and 782 transitions. [2024-11-09 00:56:31,451 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 782 transitions. [2024-11-09 00:56:31,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-11-09 00:56:31,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:31,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:31,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:34,289 INFO L134 CoverageAnalysis]: Checked inductivity of 11396 backedges. 0 proven. 5994 refuted. 0 times theorem prover too weak. 5402 trivial. 0 not checked. [2024-11-09 00:56:38,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:38,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 557 states and 798 transitions. [2024-11-09 00:56:38,970 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 798 transitions. [2024-11-09 00:56:38,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2024-11-09 00:56:38,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:38,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:38,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:39,096 INFO L134 CoverageAnalysis]: Checked inductivity of 11692 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11692 trivial. 0 not checked. [2024-11-09 00:56:41,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:41,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 562 states and 803 transitions. [2024-11-09 00:56:41,625 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 803 transitions. [2024-11-09 00:56:41,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-11-09 00:56:41,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:41,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:41,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:41,735 INFO L134 CoverageAnalysis]: Checked inductivity of 11729 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11729 trivial. 0 not checked. [2024-11-09 00:56:43,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:43,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 562 states and 802 transitions. [2024-11-09 00:56:43,666 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 802 transitions. [2024-11-09 00:56:43,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2024-11-09 00:56:43,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:43,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:43,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:46,698 INFO L134 CoverageAnalysis]: Checked inductivity of 12027 backedges. 0 proven. 6327 refuted. 0 times theorem prover too weak. 5700 trivial. 0 not checked. [2024-11-09 00:56:52,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:52,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 571 states and 818 transitions. [2024-11-09 00:56:52,270 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 818 transitions. [2024-11-09 00:56:52,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-11-09 00:56:52,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:52,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:52,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:52,407 INFO L134 CoverageAnalysis]: Checked inductivity of 12331 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12331 trivial. 0 not checked. [2024-11-09 00:56:55,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:55,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 576 states and 823 transitions. [2024-11-09 00:56:55,337 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 823 transitions. [2024-11-09 00:56:55,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-11-09 00:56:55,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:55,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:55,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:55,506 INFO L134 CoverageAnalysis]: Checked inductivity of 12369 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12369 trivial. 0 not checked. [2024-11-09 00:56:57,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:57,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 576 states and 822 transitions. [2024-11-09 00:56:57,539 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 822 transitions. [2024-11-09 00:56:57,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-11-09 00:56:57,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:57,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:57,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:01,191 INFO L134 CoverageAnalysis]: Checked inductivity of 12675 backedges. 0 proven. 6669 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-11-09 00:57:06,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:06,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 585 states and 838 transitions. [2024-11-09 00:57:06,495 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 838 transitions. [2024-11-09 00:57:06,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-11-09 00:57:06,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:06,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:06,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:06,622 INFO L134 CoverageAnalysis]: Checked inductivity of 12987 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12987 trivial. 0 not checked. [2024-11-09 00:57:09,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:09,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 590 states and 843 transitions. [2024-11-09 00:57:09,670 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 843 transitions. [2024-11-09 00:57:09,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-11-09 00:57:09,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:09,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:09,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:09,865 INFO L134 CoverageAnalysis]: Checked inductivity of 13026 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13026 trivial. 0 not checked. [2024-11-09 00:57:12,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:12,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 590 states and 842 transitions. [2024-11-09 00:57:12,180 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 842 transitions. [2024-11-09 00:57:12,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2024-11-09 00:57:12,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:12,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:12,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:16,014 INFO L134 CoverageAnalysis]: Checked inductivity of 13340 backedges. 0 proven. 7020 refuted. 0 times theorem prover too weak. 6320 trivial. 0 not checked. [2024-11-09 00:57:21,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:21,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 599 states and 858 transitions. [2024-11-09 00:57:21,621 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 858 transitions. [2024-11-09 00:57:21,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2024-11-09 00:57:21,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:21,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:21,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:21,845 INFO L134 CoverageAnalysis]: Checked inductivity of 13660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13660 trivial. 0 not checked. [2024-11-09 00:57:24,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:24,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 604 states and 863 transitions. [2024-11-09 00:57:24,841 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 863 transitions. [2024-11-09 00:57:24,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-09 00:57:24,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:24,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:24,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:25,116 INFO L134 CoverageAnalysis]: Checked inductivity of 13700 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13700 trivial. 0 not checked. [2024-11-09 00:57:27,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:27,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 604 states and 862 transitions. [2024-11-09 00:57:27,188 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 862 transitions. [2024-11-09 00:57:27,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-11-09 00:57:27,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:27,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:27,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:30,831 INFO L134 CoverageAnalysis]: Checked inductivity of 14022 backedges. 0 proven. 7380 refuted. 0 times theorem prover too weak. 6642 trivial. 0 not checked. [2024-11-09 00:57:36,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:36,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 613 states and 878 transitions. [2024-11-09 00:57:36,264 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 878 transitions. [2024-11-09 00:57:36,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-11-09 00:57:36,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:36,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:36,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:36,441 INFO L134 CoverageAnalysis]: Checked inductivity of 14350 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14350 trivial. 0 not checked. [2024-11-09 00:57:39,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:39,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 618 states and 883 transitions. [2024-11-09 00:57:39,501 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 883 transitions. [2024-11-09 00:57:39,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-09 00:57:39,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:39,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:39,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:39,617 INFO L134 CoverageAnalysis]: Checked inductivity of 14391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14391 trivial. 0 not checked. [2024-11-09 00:57:41,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:41,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 618 states and 882 transitions. [2024-11-09 00:57:41,765 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 882 transitions. [2024-11-09 00:57:41,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-11-09 00:57:41,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:41,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:41,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:46,235 INFO L134 CoverageAnalysis]: Checked inductivity of 14721 backedges. 0 proven. 7749 refuted. 0 times theorem prover too weak. 6972 trivial. 0 not checked. [2024-11-09 00:57:51,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:51,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 627 states and 898 transitions. [2024-11-09 00:57:51,650 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 898 transitions. [2024-11-09 00:57:51,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-09 00:57:51,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:51,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:51,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:51,798 INFO L134 CoverageAnalysis]: Checked inductivity of 15057 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15057 trivial. 0 not checked. [2024-11-09 00:57:54,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:54,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 632 states and 903 transitions. [2024-11-09 00:57:54,964 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 903 transitions. [2024-11-09 00:57:54,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-11-09 00:57:54,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:54,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:55,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:55,113 INFO L134 CoverageAnalysis]: Checked inductivity of 15099 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15099 trivial. 0 not checked. [2024-11-09 00:57:57,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:57,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 632 states and 902 transitions. [2024-11-09 00:57:57,464 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 902 transitions. [2024-11-09 00:57:57,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2024-11-09 00:57:57,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:57,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:57,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:01,422 INFO L134 CoverageAnalysis]: Checked inductivity of 15437 backedges. 0 proven. 8127 refuted. 0 times theorem prover too weak. 7310 trivial. 0 not checked. [2024-11-09 00:58:07,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:07,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 641 states and 918 transitions. [2024-11-09 00:58:07,002 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 918 transitions. [2024-11-09 00:58:07,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2024-11-09 00:58:07,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:07,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:07,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:07,183 INFO L134 CoverageAnalysis]: Checked inductivity of 15781 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15781 trivial. 0 not checked. [2024-11-09 00:58:10,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:10,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 646 states and 923 transitions. [2024-11-09 00:58:10,156 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 923 transitions. [2024-11-09 00:58:10,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2024-11-09 00:58:10,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:10,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:10,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:10,485 INFO L134 CoverageAnalysis]: Checked inductivity of 15824 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15824 trivial. 0 not checked. [2024-11-09 00:58:12,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:12,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 646 states and 922 transitions. [2024-11-09 00:58:12,686 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 922 transitions. [2024-11-09 00:58:12,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-11-09 00:58:12,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:12,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:12,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:16,981 INFO L134 CoverageAnalysis]: Checked inductivity of 16170 backedges. 0 proven. 8514 refuted. 0 times theorem prover too weak. 7656 trivial. 0 not checked. [2024-11-09 00:58:22,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:22,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 655 states and 938 transitions. [2024-11-09 00:58:22,679 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 938 transitions. [2024-11-09 00:58:22,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 587 [2024-11-09 00:58:22,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:22,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:22,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:22,896 INFO L134 CoverageAnalysis]: Checked inductivity of 16522 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16522 trivial. 0 not checked. [2024-11-09 00:58:26,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:26,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 660 states and 943 transitions. [2024-11-09 00:58:26,328 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 943 transitions. [2024-11-09 00:58:26,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2024-11-09 00:58:26,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:26,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:26,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:26,518 INFO L134 CoverageAnalysis]: Checked inductivity of 16566 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16566 trivial. 0 not checked. [2024-11-09 00:58:29,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:29,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 660 states and 942 transitions. [2024-11-09 00:58:29,528 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 942 transitions. [2024-11-09 00:58:29,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 594 [2024-11-09 00:58:29,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:29,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:29,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:34,951 INFO L134 CoverageAnalysis]: Checked inductivity of 16920 backedges. 0 proven. 8910 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-11-09 00:58:41,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:41,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 669 states and 958 transitions. [2024-11-09 00:58:41,089 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 958 transitions. [2024-11-09 00:58:41,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 600 [2024-11-09 00:58:41,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:41,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:41,257 INFO L134 CoverageAnalysis]: Checked inductivity of 17280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17280 trivial. 0 not checked. [2024-11-09 00:58:44,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:44,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 674 states and 963 transitions. [2024-11-09 00:58:44,811 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 963 transitions. [2024-11-09 00:58:44,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-11-09 00:58:44,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:44,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:44,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:44,949 INFO L134 CoverageAnalysis]: Checked inductivity of 17325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17325 trivial. 0 not checked. [2024-11-09 00:58:47,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:47,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 674 states and 962 transitions. [2024-11-09 00:58:47,498 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 962 transitions. [2024-11-09 00:58:47,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2024-11-09 00:58:47,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:47,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:47,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:52,851 INFO L134 CoverageAnalysis]: Checked inductivity of 17687 backedges. 0 proven. 9315 refuted. 0 times theorem prover too weak. 8372 trivial. 0 not checked. [2024-11-09 00:58:59,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:59,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 683 states and 978 transitions. [2024-11-09 00:58:59,184 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 978 transitions. [2024-11-09 00:58:59,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 613 [2024-11-09 00:58:59,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:59,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:59,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:59,446 INFO L134 CoverageAnalysis]: Checked inductivity of 18055 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18055 trivial. 0 not checked. [2024-11-09 00:59:03,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:03,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 688 states and 983 transitions. [2024-11-09 00:59:03,052 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 983 transitions. [2024-11-09 00:59:03,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 614 [2024-11-09 00:59:03,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:03,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:03,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:03,212 INFO L134 CoverageAnalysis]: Checked inductivity of 18101 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18101 trivial. 0 not checked. [2024-11-09 00:59:05,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:05,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 688 states and 982 transitions. [2024-11-09 00:59:05,715 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 982 transitions. [2024-11-09 00:59:05,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 620 [2024-11-09 00:59:05,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:05,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:05,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:10,961 INFO L134 CoverageAnalysis]: Checked inductivity of 18471 backedges. 0 proven. 9729 refuted. 0 times theorem prover too weak. 8742 trivial. 0 not checked. [2024-11-09 00:59:17,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:17,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 697 states and 998 transitions. [2024-11-09 00:59:17,386 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 998 transitions. [2024-11-09 00:59:17,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2024-11-09 00:59:17,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:17,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:17,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:17,568 INFO L134 CoverageAnalysis]: Checked inductivity of 18847 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18847 trivial. 0 not checked. [2024-11-09 00:59:21,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:21,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 702 states and 1003 transitions. [2024-11-09 00:59:21,136 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1003 transitions. [2024-11-09 00:59:21,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 627 [2024-11-09 00:59:21,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:21,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:21,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:21,280 INFO L134 CoverageAnalysis]: Checked inductivity of 18894 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18894 trivial. 0 not checked. [2024-11-09 00:59:24,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:24,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 702 states and 1002 transitions. [2024-11-09 00:59:24,062 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1002 transitions. [2024-11-09 00:59:24,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 633 [2024-11-09 00:59:24,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:24,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:24,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:29,676 INFO L134 CoverageAnalysis]: Checked inductivity of 19272 backedges. 0 proven. 10152 refuted. 0 times theorem prover too weak. 9120 trivial. 0 not checked. [2024-11-09 00:59:36,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:36,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 711 states and 1018 transitions. [2024-11-09 00:59:36,067 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1018 transitions. [2024-11-09 00:59:36,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 639 [2024-11-09 00:59:36,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:36,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:36,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:36,247 INFO L134 CoverageAnalysis]: Checked inductivity of 19656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19656 trivial. 0 not checked. [2024-11-09 00:59:39,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:39,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 716 states and 1023 transitions. [2024-11-09 00:59:39,771 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1023 transitions. [2024-11-09 00:59:39,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 640 [2024-11-09 00:59:39,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:39,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:39,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:39,915 INFO L134 CoverageAnalysis]: Checked inductivity of 19704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19704 trivial. 0 not checked. [2024-11-09 00:59:42,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:42,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 716 states and 1022 transitions. [2024-11-09 00:59:42,402 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1022 transitions. [2024-11-09 00:59:42,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 646 [2024-11-09 00:59:42,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:42,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:42,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:48,158 INFO L134 CoverageAnalysis]: Checked inductivity of 20090 backedges. 0 proven. 10584 refuted. 0 times theorem prover too weak. 9506 trivial. 0 not checked. [2024-11-09 00:59:54,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:54,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 725 states and 1038 transitions. [2024-11-09 00:59:54,743 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1038 transitions. [2024-11-09 00:59:54,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 652 [2024-11-09 00:59:54,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:54,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:54,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:54,922 INFO L134 CoverageAnalysis]: Checked inductivity of 20482 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20482 trivial. 0 not checked. [2024-11-09 00:59:58,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:58,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 730 states and 1043 transitions. [2024-11-09 00:59:58,536 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1043 transitions. [2024-11-09 00:59:58,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 653 [2024-11-09 00:59:58,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:58,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:58,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:58,702 INFO L134 CoverageAnalysis]: Checked inductivity of 20531 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20531 trivial. 0 not checked. [2024-11-09 01:00:01,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:01,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 730 states and 1042 transitions. [2024-11-09 01:00:01,522 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1042 transitions. [2024-11-09 01:00:01,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 659 [2024-11-09 01:00:01,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:01,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:01,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:07,322 INFO L134 CoverageAnalysis]: Checked inductivity of 20925 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 9900 trivial. 0 not checked. [2024-11-09 01:00:14,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:14,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 739 states and 1058 transitions. [2024-11-09 01:00:14,274 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1058 transitions. [2024-11-09 01:00:14,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 665 [2024-11-09 01:00:14,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:14,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:14,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:14,463 INFO L134 CoverageAnalysis]: Checked inductivity of 21325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21325 trivial. 0 not checked. [2024-11-09 01:00:18,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:18,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 744 states and 1063 transitions. [2024-11-09 01:00:18,363 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1063 transitions. [2024-11-09 01:00:18,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 666 [2024-11-09 01:00:18,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:18,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:18,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:18,522 INFO L134 CoverageAnalysis]: Checked inductivity of 21375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21375 trivial. 0 not checked. [2024-11-09 01:00:21,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:21,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 744 states and 1062 transitions. [2024-11-09 01:00:21,261 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1062 transitions. [2024-11-09 01:00:21,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 672 [2024-11-09 01:00:21,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:21,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:21,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:27,476 INFO L134 CoverageAnalysis]: Checked inductivity of 21777 backedges. 0 proven. 11475 refuted. 0 times theorem prover too weak. 10302 trivial. 0 not checked. [2024-11-09 01:00:34,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:34,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 753 states and 1078 transitions. [2024-11-09 01:00:34,252 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1078 transitions. [2024-11-09 01:00:34,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 678 [2024-11-09 01:00:34,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:34,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:34,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:34,605 INFO L134 CoverageAnalysis]: Checked inductivity of 22185 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22185 trivial. 0 not checked. [2024-11-09 01:00:38,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:38,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 758 states and 1083 transitions. [2024-11-09 01:00:38,318 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1083 transitions. [2024-11-09 01:00:38,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 679 [2024-11-09 01:00:38,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:38,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:38,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:38,476 INFO L134 CoverageAnalysis]: Checked inductivity of 22236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22236 trivial. 0 not checked. [2024-11-09 01:00:41,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:41,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 758 states and 1082 transitions. [2024-11-09 01:00:41,223 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1082 transitions. [2024-11-09 01:00:41,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 685 [2024-11-09 01:00:41,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:41,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:41,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:47,433 INFO L134 CoverageAnalysis]: Checked inductivity of 22646 backedges. 0 proven. 11934 refuted. 0 times theorem prover too weak. 10712 trivial. 0 not checked. [2024-11-09 01:00:54,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:54,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 767 states and 1098 transitions. [2024-11-09 01:00:54,357 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1098 transitions. [2024-11-09 01:00:54,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 691 [2024-11-09 01:00:54,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:54,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:54,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:54,554 INFO L134 CoverageAnalysis]: Checked inductivity of 23062 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23062 trivial. 0 not checked. [2024-11-09 01:00:58,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:58,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 772 states and 1103 transitions. [2024-11-09 01:00:58,505 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1103 transitions. [2024-11-09 01:00:58,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 692 [2024-11-09 01:00:58,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:58,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:58,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:58,846 INFO L134 CoverageAnalysis]: Checked inductivity of 23114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23114 trivial. 0 not checked. [2024-11-09 01:01:01,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:01,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 772 states and 1102 transitions. [2024-11-09 01:01:01,639 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1102 transitions. [2024-11-09 01:01:01,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 698 [2024-11-09 01:01:01,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:01,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:01,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:08,387 INFO L134 CoverageAnalysis]: Checked inductivity of 23532 backedges. 0 proven. 12402 refuted. 0 times theorem prover too weak. 11130 trivial. 0 not checked. [2024-11-09 01:01:15,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:15,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 781 states and 1118 transitions. [2024-11-09 01:01:15,565 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1118 transitions. [2024-11-09 01:01:15,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 704 [2024-11-09 01:01:15,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:15,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:15,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:15,941 INFO L134 CoverageAnalysis]: Checked inductivity of 23956 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23956 trivial. 0 not checked. [2024-11-09 01:01:19,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:19,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 786 states and 1123 transitions. [2024-11-09 01:01:19,875 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1123 transitions. [2024-11-09 01:01:19,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 705 [2024-11-09 01:01:19,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:19,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:19,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:20,041 INFO L134 CoverageAnalysis]: Checked inductivity of 24009 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24009 trivial. 0 not checked. [2024-11-09 01:01:23,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:23,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 786 states and 1122 transitions. [2024-11-09 01:01:23,039 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1122 transitions. [2024-11-09 01:01:23,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 711 [2024-11-09 01:01:23,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:23,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:23,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:30,267 INFO L134 CoverageAnalysis]: Checked inductivity of 24435 backedges. 0 proven. 12879 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-11-09 01:01:37,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:37,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 795 states and 1138 transitions. [2024-11-09 01:01:37,412 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1138 transitions. [2024-11-09 01:01:37,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 717 [2024-11-09 01:01:37,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:37,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:37,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:37,615 INFO L134 CoverageAnalysis]: Checked inductivity of 24867 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24867 trivial. 0 not checked. [2024-11-09 01:01:41,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:41,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 800 states and 1143 transitions. [2024-11-09 01:01:41,650 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1143 transitions. [2024-11-09 01:01:41,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 718 [2024-11-09 01:01:41,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:41,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:41,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:42,016 INFO L134 CoverageAnalysis]: Checked inductivity of 24921 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24921 trivial. 0 not checked. [2024-11-09 01:01:45,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:45,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 800 states and 1142 transitions. [2024-11-09 01:01:45,245 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1142 transitions. [2024-11-09 01:01:45,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 724 [2024-11-09 01:01:45,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:45,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:45,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:52,915 INFO L134 CoverageAnalysis]: Checked inductivity of 25355 backedges. 0 proven. 13365 refuted. 0 times theorem prover too weak. 11990 trivial. 0 not checked. [2024-11-09 01:02:00,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:00,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 809 states and 1158 transitions. [2024-11-09 01:02:00,106 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1158 transitions. [2024-11-09 01:02:00,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 730 [2024-11-09 01:02:00,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:00,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:00,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:00,318 INFO L134 CoverageAnalysis]: Checked inductivity of 25795 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25795 trivial. 0 not checked. [2024-11-09 01:02:04,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:04,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 814 states and 1163 transitions. [2024-11-09 01:02:04,518 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1163 transitions. [2024-11-09 01:02:04,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 731 [2024-11-09 01:02:04,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:04,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:04,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:04,692 INFO L134 CoverageAnalysis]: Checked inductivity of 25850 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25850 trivial. 0 not checked. [2024-11-09 01:02:07,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:07,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 814 states and 1162 transitions. [2024-11-09 01:02:07,782 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1162 transitions. [2024-11-09 01:02:07,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 737 [2024-11-09 01:02:07,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:07,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:07,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:15,732 INFO L134 CoverageAnalysis]: Checked inductivity of 26292 backedges. 0 proven. 13860 refuted. 0 times theorem prover too weak. 12432 trivial. 0 not checked. [2024-11-09 01:02:23,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:23,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 823 states and 1178 transitions. [2024-11-09 01:02:23,162 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1178 transitions. [2024-11-09 01:02:23,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 743 [2024-11-09 01:02:23,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:23,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:23,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:23,378 INFO L134 CoverageAnalysis]: Checked inductivity of 26740 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26740 trivial. 0 not checked. [2024-11-09 01:02:27,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:27,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 828 states and 1183 transitions. [2024-11-09 01:02:27,615 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1183 transitions. [2024-11-09 01:02:27,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 744 [2024-11-09 01:02:27,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:27,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:27,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:27,802 INFO L134 CoverageAnalysis]: Checked inductivity of 26796 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26796 trivial. 0 not checked. [2024-11-09 01:02:31,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:31,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 828 states and 1182 transitions. [2024-11-09 01:02:31,184 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1182 transitions. [2024-11-09 01:02:31,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 750 [2024-11-09 01:02:31,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:31,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:31,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:39,276 INFO L134 CoverageAnalysis]: Checked inductivity of 27246 backedges. 0 proven. 14364 refuted. 0 times theorem prover too weak. 12882 trivial. 0 not checked. [2024-11-09 01:02:46,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:46,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 837 states and 1198 transitions. [2024-11-09 01:02:46,787 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1198 transitions. [2024-11-09 01:02:46,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-09 01:02:46,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:46,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:46,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:47,006 INFO L134 CoverageAnalysis]: Checked inductivity of 27702 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27702 trivial. 0 not checked. [2024-11-09 01:02:51,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:51,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 842 states and 1203 transitions. [2024-11-09 01:02:51,439 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1203 transitions. [2024-11-09 01:02:51,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 757 [2024-11-09 01:02:51,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:51,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:51,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:51,622 INFO L134 CoverageAnalysis]: Checked inductivity of 27759 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27759 trivial. 0 not checked. [2024-11-09 01:02:54,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:54,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 842 states and 1202 transitions. [2024-11-09 01:02:54,936 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1202 transitions. [2024-11-09 01:02:54,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-09 01:02:54,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:54,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:54,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:03,280 INFO L134 CoverageAnalysis]: Checked inductivity of 28217 backedges. 0 proven. 14877 refuted. 0 times theorem prover too weak. 13340 trivial. 0 not checked. [2024-11-09 01:03:10,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:10,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 851 states and 1218 transitions. [2024-11-09 01:03:10,907 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1218 transitions. [2024-11-09 01:03:10,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-09 01:03:10,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:10,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:11,307 INFO L134 CoverageAnalysis]: Checked inductivity of 28681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28681 trivial. 0 not checked. [2024-11-09 01:03:15,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:15,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 856 states and 1223 transitions. [2024-11-09 01:03:15,710 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1223 transitions. [2024-11-09 01:03:15,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-11-09 01:03:15,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:15,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:15,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:16,027 INFO L134 CoverageAnalysis]: Checked inductivity of 28739 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28739 trivial. 0 not checked. [2024-11-09 01:03:19,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:19,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 856 states and 1222 transitions. [2024-11-09 01:03:19,225 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1222 transitions. [2024-11-09 01:03:19,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-09 01:03:19,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:19,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:19,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:27,035 INFO L134 CoverageAnalysis]: Checked inductivity of 29205 backedges. 0 proven. 15399 refuted. 0 times theorem prover too weak. 13806 trivial. 0 not checked. [2024-11-09 01:03:34,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:34,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 865 states and 1238 transitions. [2024-11-09 01:03:34,822 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1238 transitions. [2024-11-09 01:03:34,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 01:03:34,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:34,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:34,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:35,053 INFO L134 CoverageAnalysis]: Checked inductivity of 29677 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29677 trivial. 0 not checked. [2024-11-09 01:03:39,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:39,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 870 states and 1243 transitions. [2024-11-09 01:03:39,469 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1243 transitions. [2024-11-09 01:03:39,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-11-09 01:03:39,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:39,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:39,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:39,661 INFO L134 CoverageAnalysis]: Checked inductivity of 29736 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29736 trivial. 0 not checked. [2024-11-09 01:03:43,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:43,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 870 states and 1242 transitions. [2024-11-09 01:03:43,106 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1242 transitions. [2024-11-09 01:03:43,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 789 [2024-11-09 01:03:43,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:43,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:43,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:51,697 INFO L134 CoverageAnalysis]: Checked inductivity of 30210 backedges. 0 proven. 15930 refuted. 0 times theorem prover too weak. 14280 trivial. 0 not checked. [2024-11-09 01:04:00,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:00,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 879 states and 1258 transitions. [2024-11-09 01:04:00,073 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1258 transitions. [2024-11-09 01:04:00,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-09 01:04:00,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:00,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:00,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:00,311 INFO L134 CoverageAnalysis]: Checked inductivity of 30690 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30690 trivial. 0 not checked. [2024-11-09 01:04:05,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:05,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 884 states and 1263 transitions. [2024-11-09 01:04:05,006 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1263 transitions. [2024-11-09 01:04:05,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 796 [2024-11-09 01:04:05,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:05,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:05,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:05,215 INFO L134 CoverageAnalysis]: Checked inductivity of 30750 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30750 trivial. 0 not checked. [2024-11-09 01:04:08,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:08,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 884 states and 1262 transitions. [2024-11-09 01:04:08,636 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1262 transitions. [2024-11-09 01:04:08,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-11-09 01:04:08,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:08,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:08,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:18,201 INFO L134 CoverageAnalysis]: Checked inductivity of 31232 backedges. 0 proven. 16470 refuted. 0 times theorem prover too weak. 14762 trivial. 0 not checked. [2024-11-09 01:04:26,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:26,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 893 states and 1278 transitions. [2024-11-09 01:04:26,553 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1278 transitions. [2024-11-09 01:04:26,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 808 [2024-11-09 01:04:26,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:26,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:26,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:26,794 INFO L134 CoverageAnalysis]: Checked inductivity of 31720 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31720 trivial. 0 not checked. [2024-11-09 01:04:31,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:31,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 898 states and 1283 transitions. [2024-11-09 01:04:31,570 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1283 transitions. [2024-11-09 01:04:31,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 809 [2024-11-09 01:04:31,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:31,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:31,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:31,784 INFO L134 CoverageAnalysis]: Checked inductivity of 31781 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31781 trivial. 0 not checked. [2024-11-09 01:04:35,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:35,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 898 states and 1282 transitions. [2024-11-09 01:04:35,378 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1282 transitions. [2024-11-09 01:04:35,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 815 [2024-11-09 01:04:35,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:35,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:35,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:45,920 INFO L134 CoverageAnalysis]: Checked inductivity of 32271 backedges. 0 proven. 17019 refuted. 0 times theorem prover too weak. 15252 trivial. 0 not checked.