./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test6-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test6-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3012c2825f53c0db53d950c12df6540de859b34b2bef033c36a98846352dedd3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:20:28,623 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:20:28,726 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 02:20:28,733 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:20:28,734 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:20:28,773 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:20:28,775 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:20:28,775 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:20:28,776 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:20:28,776 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:20:28,776 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:20:28,777 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:20:28,777 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:20:28,777 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 02:20:28,777 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 02:20:28,778 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 02:20:28,778 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:20:28,778 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 02:20:28,778 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:20:28,778 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:20:28,778 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:20:28,778 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:20:28,778 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:20:28,779 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:20:28,779 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:20:28,779 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:20:28,779 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:20:28,779 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:20:28,779 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:20:28,779 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:20:28,779 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3 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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 3012c2825f53c0db53d950c12df6540de859b34b2bef033c36a98846352dedd3 [2024-11-25 02:20:29,138 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:20:29,148 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:20:29,153 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:20:29,154 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:20:29,154 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:20:29,155 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test6-1.i [2024-11-25 02:20:32,059 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3/data/71206a346/138291140934469e9c236869157721b7/FLAG514961710 [2024-11-25 02:20:32,468 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:20:32,468 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test6-1.i [2024-11-25 02:20:32,490 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3/data/71206a346/138291140934469e9c236869157721b7/FLAG514961710 [2024-11-25 02:20:32,637 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3/data/71206a346/138291140934469e9c236869157721b7 [2024-11-25 02:20:32,640 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:20:32,642 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:20:32,643 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:20:32,643 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:20:32,648 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:20:32,649 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:20:32" (1/1) ... [2024-11-25 02:20:32,650 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a115919 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:32, skipping insertion in model container [2024-11-25 02:20:32,650 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:20:32" (1/1) ... [2024-11-25 02:20:32,702 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:20:33,413 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:20:33,430 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:20:33,568 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:20:33,644 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:20:33,645 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:33 WrapperNode [2024-11-25 02:20:33,647 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:20:33,648 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:20:33,648 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:20:33,649 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:20:33,660 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:33" (1/1) ... [2024-11-25 02:20:33,705 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:33" (1/1) ... [2024-11-25 02:20:33,788 INFO L138 Inliner]: procedures = 282, calls = 300, calls flagged for inlining = 24, calls inlined = 36, statements flattened = 1607 [2024-11-25 02:20:33,788 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:20:33,789 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:20:33,789 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:20:33,789 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:20:33,797 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:33" (1/1) ... [2024-11-25 02:20:33,801 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:33" (1/1) ... [2024-11-25 02:20:33,823 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:33" (1/1) ... [2024-11-25 02:20:33,823 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:33" (1/1) ... [2024-11-25 02:20:33,913 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:33" (1/1) ... [2024-11-25 02:20:33,918 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:33" (1/1) ... [2024-11-25 02:20:33,939 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:33" (1/1) ... [2024-11-25 02:20:33,949 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:33" (1/1) ... [2024-11-25 02:20:33,958 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:33" (1/1) ... [2024-11-25 02:20:33,977 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:20:33,978 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:20:33,979 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:20:33,979 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:20:33,980 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:33" (1/1) ... [2024-11-25 02:20:33,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:20:34,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:20:34,024 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:20:34,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ff487ab-fa5e-4ce3-90ed-92751618865a/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:20:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:20:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:20:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:20:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:20:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:20:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:20:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:20:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:20:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:20:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:20:34,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:20:34,346 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:20:34,348 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:20:37,475 INFO L? ?]: Removed 1379 outVars from TransFormulas that were not future-live. [2024-11-25 02:20:37,475 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:20:39,362 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:20:39,365 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-11-25 02:20:39,366 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:20:39 BoogieIcfgContainer [2024-11-25 02:20:39,366 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:20:39,367 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:20:39,367 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:20:39,379 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:20:39,380 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:20:39" (1/1) ... [2024-11-25 02:20:39,389 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:20:39,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:39,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1042 states and 1184 transitions. [2024-11-25 02:20:39,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1184 transitions. [2024-11-25 02:20:39,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:20:39,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:39,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:39,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:39,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:39,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:39,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1041 states and 1183 transitions. [2024-11-25 02:20:39,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1183 transitions. [2024-11-25 02:20:39,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:20:39,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:39,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:39,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:40,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:40,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:40,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1040 states and 1182 transitions. [2024-11-25 02:20:40,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1182 transitions. [2024-11-25 02:20:40,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:20:40,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:40,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:40,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:40,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:40,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:40,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 1039 states and 1180 transitions. [2024-11-25 02:20:40,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1180 transitions. [2024-11-25 02:20:40,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:20:40,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:40,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:40,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:40,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:40,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:40,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1040 states and 1182 transitions. [2024-11-25 02:20:40,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1182 transitions. [2024-11-25 02:20:40,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:20:40,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:40,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:40,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:40,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:40,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:40,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1039 states and 1181 transitions. [2024-11-25 02:20:40,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1181 transitions. [2024-11-25 02:20:40,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:20:40,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:40,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:40,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:40,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:40,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:40,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1041 states and 1184 transitions. [2024-11-25 02:20:40,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1184 transitions. [2024-11-25 02:20:40,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:20:40,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:40,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:40,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:40,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:40,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:40,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1040 states and 1183 transitions. [2024-11-25 02:20:40,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1183 transitions. [2024-11-25 02:20:40,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:20:40,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:40,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:40,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:40,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:40,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:40,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1041 states and 1184 transitions. [2024-11-25 02:20:40,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1184 transitions. [2024-11-25 02:20:40,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:20:40,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:40,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:40,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:40,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:40,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:40,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1040 states and 1182 transitions. [2024-11-25 02:20:40,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1182 transitions. [2024-11-25 02:20:40,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:20:40,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:40,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:41,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:41,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:41,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:41,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1041 states and 1184 transitions. [2024-11-25 02:20:41,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1184 transitions. [2024-11-25 02:20:41,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:20:41,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:41,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:41,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:41,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:41,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:41,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1042 states and 1187 transitions. [2024-11-25 02:20:41,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1187 transitions. [2024-11-25 02:20:41,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:20:41,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:41,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:41,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:41,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:41,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:41,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1043 states and 1188 transitions. [2024-11-25 02:20:41,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1188 transitions. [2024-11-25 02:20:41,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:20:41,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:41,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:41,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:41,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:41,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:41,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 1044 states and 1190 transitions. [2024-11-25 02:20:41,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1190 transitions. [2024-11-25 02:20:41,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:20:41,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:41,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:42,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:42,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:42,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:42,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1046 states and 1193 transitions. [2024-11-25 02:20:42,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1193 transitions. [2024-11-25 02:20:42,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:20:42,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:42,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:42,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:42,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:42,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:42,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1045 states and 1192 transitions. [2024-11-25 02:20:42,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1192 transitions. [2024-11-25 02:20:42,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:20:42,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:42,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:42,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:42,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:42,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:42,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1046 states and 1193 transitions. [2024-11-25 02:20:42,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1193 transitions. [2024-11-25 02:20:42,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:20:42,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:42,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:42,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:42,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:42,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:42,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1047 states and 1195 transitions. [2024-11-25 02:20:42,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1195 transitions. [2024-11-25 02:20:42,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:20:42,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:42,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:42,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:42,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:42,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:42,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 1050 states and 1199 transitions. [2024-11-25 02:20:42,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1199 transitions. [2024-11-25 02:20:42,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:20:42,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:42,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:42,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:42,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:43,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:43,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 1052 states and 1198 transitions. [2024-11-25 02:20:43,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1198 transitions. [2024-11-25 02:20:43,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:20:43,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:43,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:43,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:43,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:43,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:43,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1052 states and 1196 transitions. [2024-11-25 02:20:43,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1196 transitions. [2024-11-25 02:20:43,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:20:43,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:43,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:43,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:43,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:43,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:43,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1052 states and 1192 transitions. [2024-11-25 02:20:43,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1192 transitions. [2024-11-25 02:20:43,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:20:43,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:43,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:43,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:43,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:43,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 1054 states and 1194 transitions. [2024-11-25 02:20:43,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1194 transitions. [2024-11-25 02:20:43,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:20:43,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:43,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:43,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:43,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:44,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:44,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 1059 states and 1201 transitions. [2024-11-25 02:20:44,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1201 transitions. [2024-11-25 02:20:44,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:20:44,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:44,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:44,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:44,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:44,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 1061 states and 1206 transitions. [2024-11-25 02:20:44,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1206 transitions. [2024-11-25 02:20:44,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:20:44,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:44,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:44,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:44,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:45,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:45,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1064 states and 1212 transitions. [2024-11-25 02:20:45,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1212 transitions. [2024-11-25 02:20:45,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:20:45,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:45,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:45,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:45,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:45,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:45,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1067 states and 1217 transitions. [2024-11-25 02:20:45,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1217 transitions. [2024-11-25 02:20:45,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:20:45,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:45,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:45,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:45,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:45,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:45,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1072 states and 1224 transitions. [2024-11-25 02:20:45,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1224 transitions. [2024-11-25 02:20:45,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:20:45,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:45,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:45,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:45,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:45,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:45,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1075 states and 1228 transitions. [2024-11-25 02:20:45,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1228 transitions. [2024-11-25 02:20:45,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:20:45,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:45,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:45,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:46,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:46,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:46,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1078 states and 1233 transitions. [2024-11-25 02:20:46,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1233 transitions. [2024-11-25 02:20:46,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:20:46,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:46,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:46,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:46,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:46,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:46,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1083 states and 1240 transitions. [2024-11-25 02:20:46,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1240 transitions. [2024-11-25 02:20:46,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:20:46,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:46,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:46,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:46,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:46,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 1099 states and 1258 transitions. [2024-11-25 02:20:46,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1258 transitions. [2024-11-25 02:20:46,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:20:46,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:46,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:46,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:47,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:47,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:47,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 1115 states and 1283 transitions. [2024-11-25 02:20:47,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1283 transitions. [2024-11-25 02:20:47,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:20:47,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:47,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:47,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:47,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:48,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:48,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1118 states and 1287 transitions. [2024-11-25 02:20:48,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1287 transitions. [2024-11-25 02:20:48,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:20:48,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:48,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:48,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:48,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:48,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:48,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1121 states and 1291 transitions. [2024-11-25 02:20:48,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1291 transitions. [2024-11-25 02:20:48,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:20:48,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:48,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:48,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:48,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:48,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:48,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 1124 states and 1297 transitions. [2024-11-25 02:20:48,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1297 transitions. [2024-11-25 02:20:48,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:20:48,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:48,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:48,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:48,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:49,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:49,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 1126 states and 1300 transitions. [2024-11-25 02:20:49,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1300 transitions. [2024-11-25 02:20:49,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:20:49,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:49,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:49,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:49,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:49,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:49,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1129 states and 1304 transitions. [2024-11-25 02:20:49,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1304 transitions. [2024-11-25 02:20:49,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:20:49,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:49,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:49,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:49,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:49,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:49,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1132 states and 1308 transitions. [2024-11-25 02:20:49,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1308 transitions. [2024-11-25 02:20:49,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:20:49,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:49,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:49,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:49,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:49,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:49,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 1135 states and 1312 transitions. [2024-11-25 02:20:49,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1312 transitions. [2024-11-25 02:20:49,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:20:49,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:49,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:49,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:49,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:49,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:49,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1138 states and 1316 transitions. [2024-11-25 02:20:49,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1316 transitions. [2024-11-25 02:20:49,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:20:49,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:49,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:49,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:49,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:59,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:20:59,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:59,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1138 states and 1314 transitions. [2024-11-25 02:20:59,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1314 transitions. [2024-11-25 02:20:59,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:20:59,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:59,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:59,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:59,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:02,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:02,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1169 states and 1364 transitions. [2024-11-25 02:21:02,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1364 transitions. [2024-11-25 02:21:02,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:21:02,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:02,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:02,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:02,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:14,271 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:21:24,277 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:21:29,482 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:21:29,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:29,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1200 states and 1414 transitions. [2024-11-25 02:21:29,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1414 transitions. [2024-11-25 02:21:29,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:21:29,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:29,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:29,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:29,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:29,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:29,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1201 states and 1414 transitions. [2024-11-25 02:21:29,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1414 transitions. [2024-11-25 02:21:29,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:21:29,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:29,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:29,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:29,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:29,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1202 states and 1414 transitions. [2024-11-25 02:21:29,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1414 transitions. [2024-11-25 02:21:29,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:21:29,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:29,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:29,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:29,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:29,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:29,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1201 states and 1413 transitions. [2024-11-25 02:21:29,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1413 transitions. [2024-11-25 02:21:29,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:21:29,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:29,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:30,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:30,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:30,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:30,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1202 states and 1415 transitions. [2024-11-25 02:21:30,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1415 transitions. [2024-11-25 02:21:30,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:21:30,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:30,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:30,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:30,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:30,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:30,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1203 states and 1415 transitions. [2024-11-25 02:21:30,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1415 transitions. [2024-11-25 02:21:30,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:21:30,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:30,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:30,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:31,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:31,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:31,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1204 states and 1415 transitions. [2024-11-25 02:21:31,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1415 transitions. [2024-11-25 02:21:31,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:21:31,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:31,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:31,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:31,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:31,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:31,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1205 states and 1417 transitions. [2024-11-25 02:21:31,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1417 transitions. [2024-11-25 02:21:31,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:21:31,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:31,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:31,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:31,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:31,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:31,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1205 states and 1416 transitions. [2024-11-25 02:21:31,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1416 transitions. [2024-11-25 02:21:31,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:21:31,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:31,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:31,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:31,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:31,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:31,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1204 states and 1415 transitions. [2024-11-25 02:21:31,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1415 transitions. [2024-11-25 02:21:31,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:21:31,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:31,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:31,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:32,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:32,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1206 states and 1418 transitions. [2024-11-25 02:21:32,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1418 transitions. [2024-11-25 02:21:32,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:21:32,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:32,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:32,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:32,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:37,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:21:38,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:38,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1250 states and 1484 transitions. [2024-11-25 02:21:38,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1484 transitions. [2024-11-25 02:21:38,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:21:38,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:38,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:38,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:38,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:38,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:38,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1251 states and 1484 transitions. [2024-11-25 02:21:38,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1484 transitions. [2024-11-25 02:21:38,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:21:38,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:38,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:38,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:38,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:38,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:38,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1250 states and 1483 transitions. [2024-11-25 02:21:38,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1483 transitions. [2024-11-25 02:21:38,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:21:38,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:38,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:38,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:38,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:38,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:38,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1251 states and 1484 transitions. [2024-11-25 02:21:38,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1484 transitions. [2024-11-25 02:21:38,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:21:38,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:38,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:38,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:38,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:39,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:39,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1252 states and 1484 transitions. [2024-11-25 02:21:39,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1484 transitions. [2024-11-25 02:21:39,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:21:39,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:39,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:39,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:39,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:39,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:39,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1254 states and 1484 transitions. [2024-11-25 02:21:39,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1484 transitions. [2024-11-25 02:21:39,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:21:39,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:39,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:39,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:39,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:39,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:39,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1256 states and 1486 transitions. [2024-11-25 02:21:39,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1486 transitions. [2024-11-25 02:21:39,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:21:39,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:39,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:39,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:40,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:56,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:22:05,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:22:06,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:06,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1306 states and 1560 transitions. [2024-11-25 02:22:06,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1560 transitions. [2024-11-25 02:22:06,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:22:06,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:06,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:06,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:08,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:22:28,600 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:22:37,116 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:22:39,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:39,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1356 states and 1634 transitions. [2024-11-25 02:22:39,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1634 transitions. [2024-11-25 02:22:39,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:22:39,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:39,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:39,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:40,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:22:41,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:41,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1357 states and 1635 transitions. [2024-11-25 02:22:41,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1635 transitions. [2024-11-25 02:22:41,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:22:41,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:41,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:02,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:02,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:04,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:04,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1358 states and 1635 transitions. [2024-11-25 02:26:04,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 1635 transitions. [2024-11-25 02:26:04,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:26:04,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:04,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:04,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:05,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:12,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:12,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1389 states and 1682 transitions. [2024-11-25 02:26:12,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 1682 transitions. [2024-11-25 02:26:12,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:26:12,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:12,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:12,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:13,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:18,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:18,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1401 states and 1698 transitions. [2024-11-25 02:26:18,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1698 transitions. [2024-11-25 02:26:18,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:26:18,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:18,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:18,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:18,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:18,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:18,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1400 states and 1697 transitions. [2024-11-25 02:26:18,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1697 transitions. [2024-11-25 02:26:18,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:26:18,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:18,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:18,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:18,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:19,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:19,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1401 states and 1699 transitions. [2024-11-25 02:26:19,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1699 transitions. [2024-11-25 02:26:19,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:26:19,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:19,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:19,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:19,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:19,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:19,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1400 states and 1697 transitions. [2024-11-25 02:26:19,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1697 transitions. [2024-11-25 02:26:19,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:26:19,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:19,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:19,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:19,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:19,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:19,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1402 states and 1699 transitions. [2024-11-25 02:26:19,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1699 transitions. [2024-11-25 02:26:19,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:26:19,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:19,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:19,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:20,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:22,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:22,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1406 states and 1704 transitions. [2024-11-25 02:26:22,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1704 transitions. [2024-11-25 02:26:22,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:26:22,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:22,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:23,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:24,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:31,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:31,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1416 states and 1719 transitions. [2024-11-25 02:26:31,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1719 transitions. [2024-11-25 02:26:31,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:26:31,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:31,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:31,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:31,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:33,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:33,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1418 states and 1723 transitions. [2024-11-25 02:26:33,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 1723 transitions. [2024-11-25 02:26:33,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:26:33,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:33,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:33,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:33,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:35,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:35,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 1422 states and 1729 transitions. [2024-11-25 02:26:35,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1729 transitions. [2024-11-25 02:26:35,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:26:35,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:35,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:35,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:35,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:38,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:38,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 1425 states and 1737 transitions. [2024-11-25 02:26:38,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1737 transitions. [2024-11-25 02:26:38,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:26:38,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:38,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:38,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:39,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:44,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:44,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1428 states and 1747 transitions. [2024-11-25 02:26:44,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1747 transitions. [2024-11-25 02:26:44,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:26:44,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:44,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:44,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:47,574 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:26:54,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:54,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1434 states and 1756 transitions. [2024-11-25 02:26:54,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1756 transitions. [2024-11-25 02:26:54,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:26:54,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:54,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:54,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:55,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:55,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1435 states and 1758 transitions. [2024-11-25 02:26:55,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1758 transitions. [2024-11-25 02:26:55,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:26:55,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:55,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:55,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:55,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:56,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:56,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1437 states and 1761 transitions. [2024-11-25 02:26:56,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1761 transitions. [2024-11-25 02:26:56,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:26:56,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:56,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:56,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:57,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:04,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:04,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1442 states and 1772 transitions. [2024-11-25 02:27:04,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1772 transitions. [2024-11-25 02:27:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:27:04,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:04,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:04,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:06,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:10,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:10,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1444 states and 1777 transitions. [2024-11-25 02:27:10,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1777 transitions. [2024-11-25 02:27:10,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:27:10,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:10,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:10,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:10,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:11,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:11,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1445 states and 1779 transitions. [2024-11-25 02:27:11,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1779 transitions. [2024-11-25 02:27:11,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:27:11,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:11,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:11,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:11,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:13,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:13,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1447 states and 1782 transitions. [2024-11-25 02:27:13,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1782 transitions. [2024-11-25 02:27:13,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:27:13,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:13,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:13,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:15,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:19,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:19,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1451 states and 1791 transitions. [2024-11-25 02:27:19,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1791 transitions. [2024-11-25 02:27:19,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:27:19,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:19,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:19,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:21,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:25,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1453 states and 1796 transitions. [2024-11-25 02:27:25,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1796 transitions. [2024-11-25 02:27:25,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:27:25,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:25,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:26,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:26,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:27,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:27,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1455 states and 1800 transitions. [2024-11-25 02:27:27,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1800 transitions. [2024-11-25 02:27:27,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:27:27,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:27,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:27,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:27,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:28,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:28,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1456 states and 1801 transitions. [2024-11-25 02:27:28,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1801 transitions. [2024-11-25 02:27:28,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:27:28,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:28,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:28,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:30,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:33,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:33,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1460 states and 1810 transitions. [2024-11-25 02:27:33,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1810 transitions. [2024-11-25 02:27:33,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:27:33,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:33,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:33,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:36,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:40,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:40,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1462 states and 1815 transitions. [2024-11-25 02:27:40,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1815 transitions. [2024-11-25 02:27:40,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:27:40,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:40,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:40,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:41,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:41,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1463 states and 1817 transitions. [2024-11-25 02:27:41,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1817 transitions. [2024-11-25 02:27:41,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:27:41,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:41,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:41,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:41,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:43,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:43,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1465 states and 1820 transitions. [2024-11-25 02:27:43,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1820 transitions. [2024-11-25 02:27:43,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:27:43,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:43,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:43,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:43,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:28:04,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:04,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 1483 states and 1853 transitions. [2024-11-25 02:28:04,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1853 transitions. [2024-11-25 02:28:04,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:28:04,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:04,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:04,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:07,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:28:37,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:37,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1504 states and 1891 transitions. [2024-11-25 02:28:37,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 1891 transitions. [2024-11-25 02:28:37,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:28:37,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:37,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:37,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:40,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:28:49,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:49,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1511 states and 1907 transitions. [2024-11-25 02:28:49,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 1907 transitions. [2024-11-25 02:28:49,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:28:49,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:49,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:49,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:57,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:12,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:12,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1516 states and 1919 transitions. [2024-11-25 02:29:12,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1919 transitions. [2024-11-25 02:29:12,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:29:12,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:12,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:12,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:12,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:16,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:16,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1520 states and 1929 transitions. [2024-11-25 02:29:16,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1929 transitions. [2024-11-25 02:29:16,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:29:16,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:16,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:16,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:16,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:22,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:22,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1525 states and 1940 transitions. [2024-11-25 02:29:22,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1940 transitions. [2024-11-25 02:29:22,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:29:22,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:22,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:22,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:23,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:57,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:57,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1543 states and 1973 transitions. [2024-11-25 02:29:57,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 1973 transitions. [2024-11-25 02:29:57,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:29:57,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:57,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:57,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:06,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:30:34,700 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:31:27,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:27,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 1617 states and 2092 transitions. [2024-11-25 02:31:27,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2092 transitions. [2024-11-25 02:31:27,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:31:27,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:27,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:27,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:39,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:04,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:04,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1622 states and 2106 transitions. [2024-11-25 02:32:04,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2106 transitions. [2024-11-25 02:32:04,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:32:04,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:04,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:04,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:04,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:06,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:06,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1623 states and 2108 transitions. [2024-11-25 02:32:06,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2108 transitions. [2024-11-25 02:32:06,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:32:06,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:06,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:06,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:06,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:08,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:08,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1625 states and 2111 transitions. [2024-11-25 02:32:08,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2111 transitions. [2024-11-25 02:32:08,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:32:08,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:08,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:08,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:14,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:22,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:22,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 1629 states and 2121 transitions. [2024-11-25 02:32:22,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2121 transitions. [2024-11-25 02:32:22,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:32:22,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:22,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:22,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:32,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:47,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:47,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1631 states and 2126 transitions. [2024-11-25 02:32:47,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2126 transitions. [2024-11-25 02:32:47,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:32:47,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:47,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:47,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:47,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:47,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:47,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1614 states and 2106 transitions. [2024-11-25 02:32:47,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2106 transitions. [2024-11-25 02:32:47,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:32:47,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:47,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:47,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:47,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:50,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:50,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1616 states and 2109 transitions. [2024-11-25 02:32:50,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2109 transitions. [2024-11-25 02:32:50,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:32:50,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:50,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:50,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:50,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:52,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:52,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 1619 states and 2113 transitions. [2024-11-25 02:32:52,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2113 transitions. [2024-11-25 02:32:52,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:32:52,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:52,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:53,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:55,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:33:04,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:04,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1622 states and 2118 transitions. [2024-11-25 02:33:04,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2118 transitions. [2024-11-25 02:33:04,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:33:04,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:04,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:04,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:06,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:33:12,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:12,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1625 states and 2122 transitions. [2024-11-25 02:33:12,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2122 transitions. [2024-11-25 02:33:12,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:33:12,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:12,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:12,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:22,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:33:53,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:53,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 1633 states and 2136 transitions. [2024-11-25 02:33:53,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2136 transitions. [2024-11-25 02:33:53,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:33:53,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:53,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:53,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:02,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.