./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk --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 05edfd344a133924af20e7887ded3d695179bf474d7b39ea2b7287f4a108ff8d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:27:26,292 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:27:26,402 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 23:27:26,411 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:27:26,411 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:27:26,449 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:27:26,450 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:27:26,451 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:27:26,451 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:27:26,452 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:27:26,452 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:27:26,452 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:27:26,453 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:27:26,453 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 23:27:26,454 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 23:27:26,454 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 23:27:26,455 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:27:26,455 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:27:26,455 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:27:26,456 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:27:26,456 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:27:26,460 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:27:26,461 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:27:26,461 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:27:26,462 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:27:26,462 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:27:26,462 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:27:26,463 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:27:26,463 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:27:26,463 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:27:26,464 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 05edfd344a133924af20e7887ded3d695179bf474d7b39ea2b7287f4a108ff8d [2024-11-08 23:27:26,757 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:27:26,795 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:27:26,798 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:27:26,800 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:27:26,801 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:27:26,802 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-1.i Unable to find full path for "g++" [2024-11-08 23:27:28,954 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:27:29,274 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:27:29,275 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-1.i [2024-11-08 23:27:29,313 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk/data/7fa79b3d5/24b0d4606f914e16be248eb29ad24751/FLAG0561529b9 [2024-11-08 23:27:29,522 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk/data/7fa79b3d5/24b0d4606f914e16be248eb29ad24751 [2024-11-08 23:27:29,526 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:27:29,527 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:27:29,529 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:27:29,529 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:27:29,536 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:27:29,537 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:27:29" (1/1) ... [2024-11-08 23:27:29,538 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ce62e08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:29, skipping insertion in model container [2024-11-08 23:27:29,538 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:27:29" (1/1) ... [2024-11-08 23:27:29,608 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:27:30,451 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:27:30,470 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:27:30,638 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:27:30,788 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:27:30,789 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:30 WrapperNode [2024-11-08 23:27:30,790 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:27:30,791 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:27:30,792 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:27:30,792 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:27:30,800 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:30" (1/1) ... [2024-11-08 23:27:30,850 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:30" (1/1) ... [2024-11-08 23:27:30,971 INFO L138 Inliner]: procedures = 282, calls = 300, calls flagged for inlining = 24, calls inlined = 36, statements flattened = 1607 [2024-11-08 23:27:30,972 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:27:30,973 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:27:30,973 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:27:30,973 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:27:30,988 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:30" (1/1) ... [2024-11-08 23:27:30,988 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:30" (1/1) ... [2024-11-08 23:27:31,012 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:30" (1/1) ... [2024-11-08 23:27:31,012 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:30" (1/1) ... [2024-11-08 23:27:31,110 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:30" (1/1) ... [2024-11-08 23:27:31,143 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:30" (1/1) ... [2024-11-08 23:27:31,160 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:30" (1/1) ... [2024-11-08 23:27:31,172 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:30" (1/1) ... [2024-11-08 23:27:31,200 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:27:31,201 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:27:31,204 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:27:31,204 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:27:31,205 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:30" (1/1) ... [2024-11-08 23:27:31,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:27:31,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:27:31,247 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:27:31,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff9b4847-c19d-4499-9cb2-6c1db24cfc55/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:27:31,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:27:31,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:27:31,289 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:27:31,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:27:31,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:27:31,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:27:31,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:27:31,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:27:31,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:27:31,291 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:27:31,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:27:31,567 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:27:31,569 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:27:34,759 INFO L? ?]: Removed 1383 outVars from TransFormulas that were not future-live. [2024-11-08 23:27:34,759 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:27:36,860 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:27:36,860 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-08 23:27:36,861 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:27:36 BoogieIcfgContainer [2024-11-08 23:27:36,862 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:27:36,863 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:27:36,864 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:27:36,875 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:27:36,876 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:27:36" (1/1) ... [2024-11-08 23:27:36,887 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:27:36,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:36,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 1051 states and 1198 transitions. [2024-11-08 23:27:36,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1198 transitions. [2024-11-08 23:27:36,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 23:27:36,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:37,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:37,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:37,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:37,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 1050 states and 1197 transitions. [2024-11-08 23:27:37,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1197 transitions. [2024-11-08 23:27:37,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 23:27:37,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:37,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:37,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:37,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:37,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:37,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1049 states and 1196 transitions. [2024-11-08 23:27:37,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1196 transitions. [2024-11-08 23:27:37,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:27:37,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:37,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:37,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:37,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:37,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:37,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 1048 states and 1194 transitions. [2024-11-08 23:27:37,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1194 transitions. [2024-11-08 23:27:37,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:27:37,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:37,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:37,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:37,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:37,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:37,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1049 states and 1196 transitions. [2024-11-08 23:27:37,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1196 transitions. [2024-11-08 23:27:37,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:27:37,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:37,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:37,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:38,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1048 states and 1195 transitions. [2024-11-08 23:27:38,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1195 transitions. [2024-11-08 23:27:38,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:27:38,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:38,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 1051 states and 1200 transitions. [2024-11-08 23:27:38,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1200 transitions. [2024-11-08 23:27:38,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:27:38,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:38,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 1050 states and 1199 transitions. [2024-11-08 23:27:38,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1199 transitions. [2024-11-08 23:27:38,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:27:38,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:38,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 1051 states and 1201 transitions. [2024-11-08 23:27:38,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1201 transitions. [2024-11-08 23:27:38,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:27:38,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:38,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:39,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 1052 states and 1203 transitions. [2024-11-08 23:27:39,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1203 transitions. [2024-11-08 23:27:39,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:27:39,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:39,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:39,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:39,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:39,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 1053 states and 1205 transitions. [2024-11-08 23:27:39,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1205 transitions. [2024-11-08 23:27:39,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:27:39,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:39,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:39,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:39,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:39,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 1052 states and 1203 transitions. [2024-11-08 23:27:39,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1203 transitions. [2024-11-08 23:27:39,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:27:39,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:39,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:39,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:39,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:39,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 1053 states and 1205 transitions. [2024-11-08 23:27:39,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1205 transitions. [2024-11-08 23:27:39,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:27:39,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:39,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:39,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:39,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:39,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 1054 states and 1207 transitions. [2024-11-08 23:27:39,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1207 transitions. [2024-11-08 23:27:39,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:27:39,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:39,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:39,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:40,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:40,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1056 states and 1211 transitions. [2024-11-08 23:27:40,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1211 transitions. [2024-11-08 23:27:40,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:27:40,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:40,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:40,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:40,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:40,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1055 states and 1210 transitions. [2024-11-08 23:27:40,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1210 transitions. [2024-11-08 23:27:40,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:27:40,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:40,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:40,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:40,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:40,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:40,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1056 states and 1211 transitions. [2024-11-08 23:27:40,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1211 transitions. [2024-11-08 23:27:40,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:27:40,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:40,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:40,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:40,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:40,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:40,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1057 states and 1213 transitions. [2024-11-08 23:27:40,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1213 transitions. [2024-11-08 23:27:40,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:27:40,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:40,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:40,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:40,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:40,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:40,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1060 states and 1217 transitions. [2024-11-08 23:27:40,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1217 transitions. [2024-11-08 23:27:40,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:27:40,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:40,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:40,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:40,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:40,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:40,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 1060 states and 1215 transitions. [2024-11-08 23:27:40,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1215 transitions. [2024-11-08 23:27:40,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:27:40,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:40,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:40,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:41,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:41,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:41,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1061 states and 1213 transitions. [2024-11-08 23:27:41,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1213 transitions. [2024-11-08 23:27:41,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:27:41,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:41,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:41,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:41,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:41,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:41,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1061 states and 1209 transitions. [2024-11-08 23:27:41,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1209 transitions. [2024-11-08 23:27:41,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:27:41,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:41,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:41,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:41,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:41,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:41,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 1061 states and 1207 transitions. [2024-11-08 23:27:41,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1207 transitions. [2024-11-08 23:27:41,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:27:41,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:41,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:41,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:41,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:41,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:41,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1021 states and 1163 transitions. [2024-11-08 23:27:41,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1163 transitions. [2024-11-08 23:27:41,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:27:41,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:41,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:41,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:41,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:42,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:42,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1018 states and 1159 transitions. [2024-11-08 23:27:42,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1159 transitions. [2024-11-08 23:27:42,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:27:42,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:42,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:42,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:42,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:42,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:42,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 1015 states and 1155 transitions. [2024-11-08 23:27:42,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1155 transitions. [2024-11-08 23:27:42,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:27:42,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:42,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:42,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:42,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:43,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:43,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1012 states and 1151 transitions. [2024-11-08 23:27:43,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1151 transitions. [2024-11-08 23:27:43,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:27:43,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:43,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:43,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:43,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:43,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:43,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1009 states and 1147 transitions. [2024-11-08 23:27:43,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1147 transitions. [2024-11-08 23:27:43,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:27:43,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:43,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:43,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:43,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:43,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1006 states and 1143 transitions. [2024-11-08 23:27:43,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1143 transitions. [2024-11-08 23:27:43,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:27:43,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:43,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:43,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:43,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:43,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:43,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1003 states and 1139 transitions. [2024-11-08 23:27:43,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1139 transitions. [2024-11-08 23:27:43,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:27:43,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:43,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:43,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:43,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:43,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:43,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1000 states and 1135 transitions. [2024-11-08 23:27:43,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1135 transitions. [2024-11-08 23:27:43,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:27:43,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:43,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:43,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:44,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:44,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 999 states and 1134 transitions. [2024-11-08 23:27:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1134 transitions. [2024-11-08 23:27:44,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:27:44,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:44,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:45,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:45,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:46,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:46,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1020 states and 1156 transitions. [2024-11-08 23:27:46,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1156 transitions. [2024-11-08 23:27:46,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:27:46,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:46,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:46,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:46,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:47,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 1020 states and 1155 transitions. [2024-11-08 23:27:47,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1155 transitions. [2024-11-08 23:27:47,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:27:47,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:47,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1019 states and 1154 transitions. [2024-11-08 23:27:47,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1154 transitions. [2024-11-08 23:27:47,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:27:47,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:48,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:48,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1022 states and 1160 transitions. [2024-11-08 23:27:48,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1160 transitions. [2024-11-08 23:27:48,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:27:48,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:48,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:48,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:48,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:48,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:48,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1021 states and 1159 transitions. [2024-11-08 23:27:48,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1159 transitions. [2024-11-08 23:27:48,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:27:48,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:48,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:48,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:48,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:48,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:48,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1024 states and 1163 transitions. [2024-11-08 23:27:48,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1163 transitions. [2024-11-08 23:27:48,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:27:48,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:48,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:48,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:48,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:48,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:48,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1023 states and 1162 transitions. [2024-11-08 23:27:48,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1162 transitions. [2024-11-08 23:27:48,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:27:48,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:48,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:48,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:48,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:48,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:48,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1026 states and 1166 transitions. [2024-11-08 23:27:48,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1166 transitions. [2024-11-08 23:27:48,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:27:48,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:48,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:48,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:48,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:58,612 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:27:58,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:58,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1026 states and 1164 transitions. [2024-11-08 23:27:58,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1164 transitions. [2024-11-08 23:27:58,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:27:58,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:58,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:58,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:58,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:05,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:28:05,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:05,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1039 states and 1188 transitions. [2024-11-08 23:28:05,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1188 transitions. [2024-11-08 23:28:05,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:28:05,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:05,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:05,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:05,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:07,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:07,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1052 states and 1210 transitions. [2024-11-08 23:28:07,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1210 transitions. [2024-11-08 23:28:07,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:28:07,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:07,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:07,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:08,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:08,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:08,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1053 states and 1210 transitions. [2024-11-08 23:28:08,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1210 transitions. [2024-11-08 23:28:08,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:28:08,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:08,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:08,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:08,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:08,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:08,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1054 states and 1210 transitions. [2024-11-08 23:28:08,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1210 transitions. [2024-11-08 23:28:08,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:28:08,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:08,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:08,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:08,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:08,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:08,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1055 states and 1210 transitions. [2024-11-08 23:28:08,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1210 transitions. [2024-11-08 23:28:08,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:28:08,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:08,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:08,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:08,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:08,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:08,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1056 states and 1210 transitions. [2024-11-08 23:28:08,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1210 transitions. [2024-11-08 23:28:08,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:28:08,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:08,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:09,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:09,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:09,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1055 states and 1209 transitions. [2024-11-08 23:28:09,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1209 transitions. [2024-11-08 23:28:09,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:28:09,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:09,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:09,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:09,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:09,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:09,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1056 states and 1211 transitions. [2024-11-08 23:28:09,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1211 transitions. [2024-11-08 23:28:09,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:28:09,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:09,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:09,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:10,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:10,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:10,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1057 states and 1211 transitions. [2024-11-08 23:28:10,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1211 transitions. [2024-11-08 23:28:10,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:28:10,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:10,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:10,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:10,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:10,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:10,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1058 states and 1211 transitions. [2024-11-08 23:28:10,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1211 transitions. [2024-11-08 23:28:10,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:28:10,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:10,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:10,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:10,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:10,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:10,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1057 states and 1210 transitions. [2024-11-08 23:28:10,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1210 transitions. [2024-11-08 23:28:10,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:28:10,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:10,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:10,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:10,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:10,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:10,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1058 states and 1211 transitions. [2024-11-08 23:28:10,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1211 transitions. [2024-11-08 23:28:10,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:28:10,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:10,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:10,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:10,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:25,831 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:28:35,840 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:28:45,856 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:28:55,863 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:28:56,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:56,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1102 states and 1270 transitions. [2024-11-08 23:28:56,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1270 transitions. [2024-11-08 23:28:56,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:28:56,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:56,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:56,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:56,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:56,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:56,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 1101 states and 1269 transitions. [2024-11-08 23:28:56,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1269 transitions. [2024-11-08 23:28:56,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:28:56,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:56,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:56,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:56,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:57,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:57,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1103 states and 1271 transitions. [2024-11-08 23:28:57,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1271 transitions. [2024-11-08 23:28:57,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:28:57,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:57,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:57,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:57,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:57,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:57,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1104 states and 1271 transitions. [2024-11-08 23:28:57,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1271 transitions. [2024-11-08 23:28:57,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:28:57,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:57,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:57,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:57,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:57,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:57,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1105 states and 1271 transitions. [2024-11-08 23:28:57,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1271 transitions. [2024-11-08 23:28:57,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:28:57,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:57,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:57,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:57,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:57,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:57,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1104 states and 1270 transitions. [2024-11-08 23:28:57,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1270 transitions. [2024-11-08 23:28:57,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:28:57,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:57,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:57,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:58,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:58,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:58,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1105 states and 1271 transitions. [2024-11-08 23:28:58,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1271 transitions. [2024-11-08 23:28:58,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:28:58,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:58,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:58,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:58,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:58,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:58,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1106 states and 1271 transitions. [2024-11-08 23:28:58,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1271 transitions. [2024-11-08 23:28:58,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:28:58,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:58,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:58,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:58,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:59,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:59,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 1108 states and 1272 transitions. [2024-11-08 23:28:59,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1272 transitions. [2024-11-08 23:28:59,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:28:59,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:59,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:59,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:59,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:59,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:59,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 1110 states and 1274 transitions. [2024-11-08 23:28:59,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1274 transitions. [2024-11-08 23:28:59,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:28:59,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:59,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:59,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:59,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:59,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:59,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1112 states and 1276 transitions. [2024-11-08 23:28:59,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1276 transitions. [2024-11-08 23:28:59,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:28:59,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:59,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:59,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:00,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:10,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:10,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1163 states and 1342 transitions. [2024-11-08 23:29:10,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1342 transitions. [2024-11-08 23:29:10,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:29:10,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:10,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:10,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:11,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:23,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:23,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1214 states and 1408 transitions. [2024-11-08 23:29:23,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1408 transitions. [2024-11-08 23:29:23,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:29:23,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:23,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:23,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:24,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:25,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:25,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1215 states and 1409 transitions. [2024-11-08 23:29:25,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1409 transitions. [2024-11-08 23:29:25,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:29:25,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:25,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms