./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b6e7b38-0f84-4b01-b7c4-7f580127279f/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b6e7b38-0f84-4b01-b7c4-7f580127279f/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_9b6e7b38-0f84-4b01-b7c4-7f580127279f/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b6e7b38-0f84-4b01-b7c4-7f580127279f/bin/ukojak-verify-ENZ3QT5qd3/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_9b6e7b38-0f84-4b01-b7c4-7f580127279f/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_9b6e7b38-0f84-4b01-b7c4-7f580127279f/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 05edfd344a133924af20e7887ded3d695179bf474d7b39ea2b7287f4a108ff8d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:34:50,478 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:34:50,571 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b6e7b38-0f84-4b01-b7c4-7f580127279f/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 02:34:50,580 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:34:50,580 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:34:50,611 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:34:50,612 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:34:50,612 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:34:50,612 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:34:50,612 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:34:50,612 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:34:50,612 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:34:50,612 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:34:50,612 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 02:34:50,613 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 02:34:50,613 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 02:34:50,613 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:34:50,613 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 02:34:50,613 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:34:50,613 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:34:50,613 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:34:50,615 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:34:50,616 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:34:50,616 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:34:50,616 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:34:50,616 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:34:50,616 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:34:50,616 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:34:50,616 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:34:50,616 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:34:50,617 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_9b6e7b38-0f84-4b01-b7c4-7f580127279f/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 -> 05edfd344a133924af20e7887ded3d695179bf474d7b39ea2b7287f4a108ff8d [2024-11-25 02:34:50,922 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:34:50,934 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:34:50,939 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:34:50,941 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:34:50,941 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:34:50,942 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b6e7b38-0f84-4b01-b7c4-7f580127279f/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-1.i [2024-11-25 02:34:53,949 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b6e7b38-0f84-4b01-b7c4-7f580127279f/bin/ukojak-verify-ENZ3QT5qd3/data/19855b047/9869dc9c16df4a3b933af9ec537c055c/FLAGde72e3bc9 [2024-11-25 02:34:54,380 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:34:54,380 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b6e7b38-0f84-4b01-b7c4-7f580127279f/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-1.i [2024-11-25 02:34:54,410 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b6e7b38-0f84-4b01-b7c4-7f580127279f/bin/ukojak-verify-ENZ3QT5qd3/data/19855b047/9869dc9c16df4a3b933af9ec537c055c/FLAGde72e3bc9 [2024-11-25 02:34:54,431 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b6e7b38-0f84-4b01-b7c4-7f580127279f/bin/ukojak-verify-ENZ3QT5qd3/data/19855b047/9869dc9c16df4a3b933af9ec537c055c [2024-11-25 02:34:54,434 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:34:54,436 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:34:54,438 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:34:54,438 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:34:54,443 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:34:54,444 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:34:54" (1/1) ... [2024-11-25 02:34:54,446 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f888c88 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:54, skipping insertion in model container [2024-11-25 02:34:54,446 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:34:54" (1/1) ... [2024-11-25 02:34:54,516 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:34:55,208 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:34:55,225 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:34:55,413 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:34:55,494 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:34:55,494 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:55 WrapperNode [2024-11-25 02:34:55,495 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:34:55,496 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:34:55,496 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:34:55,496 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:34:55,509 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:55" (1/1) ... [2024-11-25 02:34:55,553 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:55" (1/1) ... [2024-11-25 02:34:55,716 INFO L138 Inliner]: procedures = 282, calls = 300, calls flagged for inlining = 24, calls inlined = 36, statements flattened = 1607 [2024-11-25 02:34:55,717 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:34:55,718 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:34:55,718 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:34:55,718 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:34:55,726 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:55" (1/1) ... [2024-11-25 02:34:55,726 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:55" (1/1) ... [2024-11-25 02:34:55,743 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:55" (1/1) ... [2024-11-25 02:34:55,748 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:55" (1/1) ... [2024-11-25 02:34:55,800 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:55" (1/1) ... [2024-11-25 02:34:55,803 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:55" (1/1) ... [2024-11-25 02:34:55,835 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:55" (1/1) ... [2024-11-25 02:34:55,843 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:55" (1/1) ... [2024-11-25 02:34:55,851 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:55" (1/1) ... [2024-11-25 02:34:55,867 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:34:55,869 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:34:55,869 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:34:55,870 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:34:55,871 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:55" (1/1) ... [2024-11-25 02:34:55,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:34:55,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b6e7b38-0f84-4b01-b7c4-7f580127279f/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:34:55,917 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b6e7b38-0f84-4b01-b7c4-7f580127279f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:34:55,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b6e7b38-0f84-4b01-b7c4-7f580127279f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:34:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:34:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:34:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:34:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:34:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:34:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:34:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:34:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:34:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:34:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:34:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:34:56,191 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:34:56,193 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:34:59,308 INFO L? ?]: Removed 1379 outVars from TransFormulas that were not future-live. [2024-11-25 02:34:59,308 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:35:01,237 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:35:01,238 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-11-25 02:35:01,238 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:35:01 BoogieIcfgContainer [2024-11-25 02:35:01,242 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:35:01,243 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:35:01,243 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:35:01,252 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:35:01,253 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:35:01" (1/1) ... [2024-11-25 02:35:01,262 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:35:01,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:01,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1042 states and 1184 transitions. [2024-11-25 02:35:01,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1184 transitions. [2024-11-25 02:35:01,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:35:01,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:01,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:01,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:01,620 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 02:35:01,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:01,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1041 states and 1183 transitions. [2024-11-25 02:35:01,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1183 transitions. [2024-11-25 02:35:01,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:35:01,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:01,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:01,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:01,877 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 02:35:01,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:01,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1040 states and 1182 transitions. [2024-11-25 02:35:01,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1182 transitions. [2024-11-25 02:35:01,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:35:01,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:01,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:02,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:02,053 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 02:35:02,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:02,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 1039 states and 1180 transitions. [2024-11-25 02:35:02,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1180 transitions. [2024-11-25 02:35:02,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:35:02,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:02,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:02,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:02,150 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 02:35:02,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:02,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1040 states and 1182 transitions. [2024-11-25 02:35:02,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1182 transitions. [2024-11-25 02:35:02,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:35:02,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:02,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:02,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:02,234 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 02:35:02,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:02,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1039 states and 1181 transitions. [2024-11-25 02:35:02,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1181 transitions. [2024-11-25 02:35:02,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:35:02,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:02,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:02,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:02,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:02,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:02,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1041 states and 1184 transitions. [2024-11-25 02:35:02,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1184 transitions. [2024-11-25 02:35:02,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:35:02,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:02,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:02,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:02,521 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 02:35:02,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:02,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1040 states and 1183 transitions. [2024-11-25 02:35:02,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1183 transitions. [2024-11-25 02:35:02,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:35:02,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:02,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:02,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:02,751 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 02:35:02,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:02,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1041 states and 1184 transitions. [2024-11-25 02:35:02,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1184 transitions. [2024-11-25 02:35:02,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:35:02,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:02,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:02,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:02,821 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 02:35:02,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:02,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1040 states and 1182 transitions. [2024-11-25 02:35:02,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1182 transitions. [2024-11-25 02:35:02,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:35:02,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:02,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:02,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:02,932 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 02:35:02,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:02,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1041 states and 1184 transitions. [2024-11-25 02:35:02,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1184 transitions. [2024-11-25 02:35:02,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:35:02,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:02,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:02,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:03,096 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 02:35:03,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:03,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1042 states and 1187 transitions. [2024-11-25 02:35:03,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1187 transitions. [2024-11-25 02:35:03,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:35:03,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:03,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:03,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:03,347 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 02:35:03,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:03,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1043 states and 1188 transitions. [2024-11-25 02:35:03,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1188 transitions. [2024-11-25 02:35:03,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:35:03,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:03,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:03,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:03,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:03,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:03,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 1044 states and 1190 transitions. [2024-11-25 02:35:03,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1190 transitions. [2024-11-25 02:35:03,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:35:03,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:03,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:03,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:03,930 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 02:35:04,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:04,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1046 states and 1193 transitions. [2024-11-25 02:35:04,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1193 transitions. [2024-11-25 02:35:04,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:35:04,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:04,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:04,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:04,102 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 02:35:04,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:04,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1045 states and 1192 transitions. [2024-11-25 02:35:04,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1192 transitions. [2024-11-25 02:35:04,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:35:04,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:04,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:04,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:04,207 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 02:35:04,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:04,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1046 states and 1193 transitions. [2024-11-25 02:35:04,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1193 transitions. [2024-11-25 02:35:04,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:35:04,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:04,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:04,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:04,295 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 02:35:04,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:04,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1047 states and 1195 transitions. [2024-11-25 02:35:04,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1195 transitions. [2024-11-25 02:35:04,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:35:04,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:04,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:04,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:04,571 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 02:35:04,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:04,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 1050 states and 1199 transitions. [2024-11-25 02:35:04,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1199 transitions. [2024-11-25 02:35:04,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:35:04,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:04,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:04,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:04,863 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 02:35:05,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:05,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 1052 states and 1198 transitions. [2024-11-25 02:35:05,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1198 transitions. [2024-11-25 02:35:05,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:35:05,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:05,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:05,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:05,258 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 02:35:05,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:05,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1052 states and 1196 transitions. [2024-11-25 02:35:05,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1196 transitions. [2024-11-25 02:35:05,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:35:05,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:05,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:05,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:05,299 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 02:35:05,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:05,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1052 states and 1192 transitions. [2024-11-25 02:35:05,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1192 transitions. [2024-11-25 02:35:05,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:35:05,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:05,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:05,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:05,411 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 02:35:05,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:05,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 1054 states and 1194 transitions. [2024-11-25 02:35:05,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1194 transitions. [2024-11-25 02:35:05,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:35:05,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:05,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:05,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:05,692 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 02:35:05,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:05,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 1059 states and 1201 transitions. [2024-11-25 02:35:05,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1201 transitions. [2024-11-25 02:35:05,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:35:05,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:05,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:05,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:06,129 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 02:35:06,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:06,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 1061 states and 1206 transitions. [2024-11-25 02:35:06,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1206 transitions. [2024-11-25 02:35:06,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:35:06,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:06,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:06,617 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 02:35:06,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:06,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1064 states and 1212 transitions. [2024-11-25 02:35:06,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1212 transitions. [2024-11-25 02:35:06,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:35:06,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:06,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:06,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:06,963 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 02:35:07,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:07,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1067 states and 1217 transitions. [2024-11-25 02:35:07,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1217 transitions. [2024-11-25 02:35:07,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:35:07,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:07,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:07,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:07,276 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 02:35:07,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:07,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1072 states and 1224 transitions. [2024-11-25 02:35:07,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1224 transitions. [2024-11-25 02:35:07,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:35:07,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:07,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:07,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:07,575 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 02:35:07,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:07,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1075 states and 1228 transitions. [2024-11-25 02:35:07,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1228 transitions. [2024-11-25 02:35:07,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:35:07,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:07,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:07,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:07,717 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 02:35:07,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:07,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1078 states and 1233 transitions. [2024-11-25 02:35:07,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1233 transitions. [2024-11-25 02:35:07,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:35:07,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:07,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:07,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:07,862 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 02:35:07,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:07,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1083 states and 1240 transitions. [2024-11-25 02:35:07,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1240 transitions. [2024-11-25 02:35:07,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:35:07,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:07,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:07,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:08,046 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 02:35:08,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:08,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 1099 states and 1258 transitions. [2024-11-25 02:35:08,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1258 transitions. [2024-11-25 02:35:08,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:35:08,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:08,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:08,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:08,728 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 02:35:09,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:09,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 1115 states and 1283 transitions. [2024-11-25 02:35:09,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1283 transitions. [2024-11-25 02:35:09,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:35:09,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:09,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:09,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:09,399 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 02:35:09,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:09,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1118 states and 1287 transitions. [2024-11-25 02:35:09,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1287 transitions. [2024-11-25 02:35:09,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:35:09,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:09,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:09,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:09,731 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 02:35:09,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:09,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1121 states and 1291 transitions. [2024-11-25 02:35:09,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1291 transitions. [2024-11-25 02:35:09,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:35:09,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:09,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:09,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:10,085 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 02:35:10,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:10,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 1124 states and 1297 transitions. [2024-11-25 02:35:10,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1297 transitions. [2024-11-25 02:35:10,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:35:10,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:10,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:10,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:10,596 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 02:35:10,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:10,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 1126 states and 1300 transitions. [2024-11-25 02:35:10,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1300 transitions. [2024-11-25 02:35:10,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:35:10,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:10,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:10,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:10,932 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 02:35:10,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:10,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1129 states and 1304 transitions. [2024-11-25 02:35:10,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1304 transitions. [2024-11-25 02:35:10,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:35:10,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:10,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:10,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:11,067 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 02:35:11,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:11,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1132 states and 1308 transitions. [2024-11-25 02:35:11,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1308 transitions. [2024-11-25 02:35:11,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:35:11,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:11,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:11,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:11,158 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 02:35:11,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:11,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 1135 states and 1312 transitions. [2024-11-25 02:35:11,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1312 transitions. [2024-11-25 02:35:11,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:35:11,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:11,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:11,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:11,287 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 02:35:11,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:11,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1138 states and 1316 transitions. [2024-11-25 02:35:11,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1316 transitions. [2024-11-25 02:35:11,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:35:11,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:11,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:11,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:11,389 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 02:35:21,426 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:35:21,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:21,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1138 states and 1314 transitions. [2024-11-25 02:35:21,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1314 transitions. [2024-11-25 02:35:21,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:35:21,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:21,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:21,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:21,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:26,071 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.85s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:35:26,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:26,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1169 states and 1364 transitions. [2024-11-25 02:35:26,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1364 transitions. [2024-11-25 02:35:26,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:35:26,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:26,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:26,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:26,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:29,202 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:35:29,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:29,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1200 states and 1414 transitions. [2024-11-25 02:35:29,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1414 transitions. [2024-11-25 02:35:29,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:35:29,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:29,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:29,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:29,312 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 02:35:29,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:29,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1201 states and 1414 transitions. [2024-11-25 02:35:29,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1414 transitions. [2024-11-25 02:35:29,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:35:29,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:29,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:29,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:29,528 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 02:35:29,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:29,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1202 states and 1414 transitions. [2024-11-25 02:35:29,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1414 transitions. [2024-11-25 02:35:29,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:35:29,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:29,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:29,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:29,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:29,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:29,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1201 states and 1413 transitions. [2024-11-25 02:35:29,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1413 transitions. [2024-11-25 02:35:29,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:35:29,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:29,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:29,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:30,033 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 02:35:30,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:30,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1202 states and 1415 transitions. [2024-11-25 02:35:30,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1415 transitions. [2024-11-25 02:35:30,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:35:30,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:30,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:30,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:30,560 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 02:35:30,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:30,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1203 states and 1415 transitions. [2024-11-25 02:35:30,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1415 transitions. [2024-11-25 02:35:30,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:35:30,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:30,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:30,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:30,797 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 02:35:30,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:30,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1204 states and 1415 transitions. [2024-11-25 02:35:30,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1415 transitions. [2024-11-25 02:35:30,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:35:30,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:30,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:30,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:31,059 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 02:35:31,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:31,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1205 states and 1417 transitions. [2024-11-25 02:35:31,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1417 transitions. [2024-11-25 02:35:31,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:35:31,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:31,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:31,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:31,210 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 02:35:31,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:31,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1205 states and 1416 transitions. [2024-11-25 02:35:31,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1416 transitions. [2024-11-25 02:35:31,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:35:31,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:31,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:31,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:31,520 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 02:35:31,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:31,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1204 states and 1415 transitions. [2024-11-25 02:35:31,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1415 transitions. [2024-11-25 02:35:31,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:35:31,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:31,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:31,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:31,752 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 02:35:31,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:31,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1206 states and 1418 transitions. [2024-11-25 02:35:31,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1418 transitions. [2024-11-25 02:35:31,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:35:31,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:31,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:31,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:32,000 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 02:35:45,990 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 02:35:55,996 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:36:02,058 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:36:02,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:02,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1250 states and 1484 transitions. [2024-11-25 02:36:02,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1484 transitions. [2024-11-25 02:36:02,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:36:02,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:02,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:02,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:02,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:02,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:02,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1251 states and 1484 transitions. [2024-11-25 02:36:02,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1484 transitions. [2024-11-25 02:36:02,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:36:02,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:02,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:02,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:02,776 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 02:36:02,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:02,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1250 states and 1483 transitions. [2024-11-25 02:36:02,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1483 transitions. [2024-11-25 02:36:02,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:36:02,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:02,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:02,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:03,051 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 02:36:03,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:03,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1251 states and 1484 transitions. [2024-11-25 02:36:03,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1484 transitions. [2024-11-25 02:36:03,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:36:03,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:03,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:03,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:03,221 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 02:36:03,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:03,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1252 states and 1484 transitions. [2024-11-25 02:36:03,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1484 transitions. [2024-11-25 02:36:03,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:36:03,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:03,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:03,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:03,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:03,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:03,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1254 states and 1484 transitions. [2024-11-25 02:36:03,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1484 transitions. [2024-11-25 02:36:03,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:36:03,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:03,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:03,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:03,836 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 02:36:03,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:03,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1256 states and 1486 transitions. [2024-11-25 02:36:03,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1486 transitions. [2024-11-25 02:36:03,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:36:03,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:03,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:03,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:04,747 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 02:36:20,204 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:36:30,212 WARN L539 Checker$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 02:36:40,221 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:36:44,989 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:36:46,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:46,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1306 states and 1560 transitions. [2024-11-25 02:36:46,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1560 transitions. [2024-11-25 02:36:46,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:36:46,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:46,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:46,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:47,746 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 02:36:59,612 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:37:02,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:02,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1356 states and 1634 transitions. [2024-11-25 02:37:02,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1634 transitions. [2024-11-25 02:37:02,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:37:02,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:02,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:02,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:02,840 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 02:37:04,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:04,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1357 states and 1635 transitions. [2024-11-25 02:37:04,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1635 transitions. [2024-11-25 02:37:04,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:37:04,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:04,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:19,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:19,866 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 02:40:21,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:22,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1358 states and 1635 transitions. [2024-11-25 02:40:22,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 1635 transitions. [2024-11-25 02:40:22,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:40:22,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:22,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:22,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:22,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:30,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:30,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1389 states and 1682 transitions. [2024-11-25 02:40:30,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 1682 transitions. [2024-11-25 02:40:30,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:40:30,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:30,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:30,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:30,974 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 02:40:35,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:35,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1401 states and 1698 transitions. [2024-11-25 02:40:35,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1698 transitions. [2024-11-25 02:40:35,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:40:35,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:35,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:35,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:35,555 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 02:40:35,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:35,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1400 states and 1697 transitions. [2024-11-25 02:40:35,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1697 transitions. [2024-11-25 02:40:35,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:40:35,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:35,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:35,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:35,987 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 02:40:36,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:36,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1401 states and 1699 transitions. [2024-11-25 02:40:36,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1699 transitions. [2024-11-25 02:40:36,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:40:36,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:36,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:36,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:37,023 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 02:40:37,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:37,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1400 states and 1697 transitions. [2024-11-25 02:40:37,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1697 transitions. [2024-11-25 02:40:37,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:40:37,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:37,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:37,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:37,184 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 02:40:37,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:37,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1402 states and 1699 transitions. [2024-11-25 02:40:37,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1699 transitions. [2024-11-25 02:40:37,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:40:37,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:37,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:37,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:38,277 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 02:40:40,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:40,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1406 states and 1704 transitions. [2024-11-25 02:40:40,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1704 transitions. [2024-11-25 02:40:40,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:40:40,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:40,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:40,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:42,192 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 02:40:49,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:49,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1416 states and 1719 transitions. [2024-11-25 02:40:49,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1719 transitions. [2024-11-25 02:40:49,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:40:49,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:49,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:49,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:49,378 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 02:40:51,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:51,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1418 states and 1723 transitions. [2024-11-25 02:40:51,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 1723 transitions. [2024-11-25 02:40:51,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:40:51,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:51,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:51,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:51,278 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 02:40:53,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:53,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 1422 states and 1729 transitions. [2024-11-25 02:40:53,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1729 transitions. [2024-11-25 02:40:53,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:40:53,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:53,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:53,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:53,766 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 02:40:56,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:56,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 1425 states and 1737 transitions. [2024-11-25 02:40:56,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1737 transitions. [2024-11-25 02:40:56,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:40:56,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:56,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:56,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:57,767 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 02:41:02,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:02,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1428 states and 1747 transitions. [2024-11-25 02:41:02,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1747 transitions. [2024-11-25 02:41:02,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:41:02,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:02,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:02,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:04,997 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 02:41:11,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:11,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1434 states and 1756 transitions. [2024-11-25 02:41:11,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1756 transitions. [2024-11-25 02:41:11,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:41:11,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:11,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:11,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:11,636 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 02:41:12,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:12,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1435 states and 1758 transitions. [2024-11-25 02:41:12,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1758 transitions. [2024-11-25 02:41:12,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:41:12,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:12,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:12,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:12,600 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 02:41:13,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:13,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1437 states and 1761 transitions. [2024-11-25 02:41:13,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1761 transitions. [2024-11-25 02:41:13,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:41:13,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:13,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:13,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:15,187 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 02:41:21,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:21,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1442 states and 1772 transitions. [2024-11-25 02:41:21,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1772 transitions. [2024-11-25 02:41:21,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:41:21,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:21,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:21,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:23,939 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 02:41:27,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:27,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1444 states and 1777 transitions. [2024-11-25 02:41:27,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1777 transitions. [2024-11-25 02:41:27,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:41:27,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:27,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:27,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:28,015 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 02:41:28,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:28,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1445 states and 1779 transitions. [2024-11-25 02:41:28,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1779 transitions. [2024-11-25 02:41:28,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:41:28,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:28,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:28,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:29,004 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 02:41:30,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:30,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1447 states and 1782 transitions. [2024-11-25 02:41:30,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1782 transitions. [2024-11-25 02:41:30,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:41:30,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:30,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:30,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:32,125 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 02:41:36,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:36,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1451 states and 1791 transitions. [2024-11-25 02:41:36,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1791 transitions. [2024-11-25 02:41:36,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:41:36,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:36,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:36,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:38,676 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 02:41:42,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:42,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1453 states and 1796 transitions. [2024-11-25 02:41:42,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1796 transitions. [2024-11-25 02:41:42,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:41:42,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:42,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:42,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:42,449 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 02:41:43,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:43,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1455 states and 1800 transitions. [2024-11-25 02:41:43,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1800 transitions. [2024-11-25 02:41:43,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:41:43,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:43,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:43,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:43,659 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 02:41:45,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:45,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1456 states and 1801 transitions. [2024-11-25 02:41:45,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1801 transitions. [2024-11-25 02:41:45,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:41:45,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:45,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:45,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:46,820 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 02:41:49,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:49,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1460 states and 1810 transitions. [2024-11-25 02:41:49,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1810 transitions. [2024-11-25 02:41:49,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:41:49,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:49,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:49,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:52,265 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 02:41:56,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:56,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1462 states and 1815 transitions. [2024-11-25 02:41:56,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1815 transitions. [2024-11-25 02:41:56,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:41:56,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:56,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:56,779 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 02:41:57,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:57,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1463 states and 1817 transitions. [2024-11-25 02:41:57,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1817 transitions. [2024-11-25 02:41:57,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:41:57,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:57,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:57,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:57,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:59,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:59,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1465 states and 1820 transitions. [2024-11-25 02:41:59,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1820 transitions. [2024-11-25 02:41:59,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:41:59,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:59,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:59,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:59,228 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 02:42:19,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:19,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 1483 states and 1853 transitions. [2024-11-25 02:42:19,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1853 transitions. [2024-11-25 02:42:19,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:42:19,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:19,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:19,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:22,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:51,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:51,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1504 states and 1891 transitions. [2024-11-25 02:42:51,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 1891 transitions. [2024-11-25 02:42:51,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:42:51,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:51,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:51,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:54,917 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 02:43:03,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:03,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1511 states and 1907 transitions. [2024-11-25 02:43:03,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 1907 transitions. [2024-11-25 02:43:03,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:43:03,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:03,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:03,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:10,571 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 02:43:23,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:23,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1516 states and 1919 transitions. [2024-11-25 02:43:23,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1919 transitions. [2024-11-25 02:43:23,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:43:23,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:23,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:23,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:23,495 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 02:43:26,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:26,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1520 states and 1929 transitions. [2024-11-25 02:43:26,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1929 transitions. [2024-11-25 02:43:26,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:43:26,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:26,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:26,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:27,170 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 02:43:32,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:32,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1525 states and 1940 transitions. [2024-11-25 02:43:32,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1940 transitions. [2024-11-25 02:43:32,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:43:32,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:32,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:32,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:33,616 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 02:44:04,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:04,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1543 states and 1973 transitions. [2024-11-25 02:44:04,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 1973 transitions. [2024-11-25 02:44:04,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:44:04,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:04,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:04,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:13,851 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 02:44:43,832 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 02:44:53,840 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 [] [2024-11-25 02:45:46,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:46,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 1617 states and 2092 transitions. [2024-11-25 02:45:46,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2092 transitions. [2024-11-25 02:45:46,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:45:46,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:46,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:46,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:57,123 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 02:46:23,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:23,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1622 states and 2106 transitions. [2024-11-25 02:46:23,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2106 transitions. [2024-11-25 02:46:23,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:46:23,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:23,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:23,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:23,173 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 02:46:25,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:25,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1623 states and 2108 transitions. [2024-11-25 02:46:25,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2108 transitions. [2024-11-25 02:46:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:46:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:25,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:25,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:27,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:27,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1625 states and 2111 transitions. [2024-11-25 02:46:27,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2111 transitions. [2024-11-25 02:46:27,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:27,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:27,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:27,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:34,909 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 02:46:42,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:42,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 1629 states and 2121 transitions. [2024-11-25 02:46:42,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2121 transitions. [2024-11-25 02:46:42,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:46:42,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:42,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:42,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:52,521 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 02:47:06,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:06,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1631 states and 2126 transitions. [2024-11-25 02:47:06,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2126 transitions. [2024-11-25 02:47:06,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:47:06,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:06,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:06,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:06,639 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 02:47:06,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:06,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1614 states and 2106 transitions. [2024-11-25 02:47:06,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2106 transitions. [2024-11-25 02:47:06,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:47:06,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:06,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:06,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:06,735 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 02:47:08,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:08,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1616 states and 2109 transitions. [2024-11-25 02:47:08,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2109 transitions. [2024-11-25 02:47:08,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:47:08,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:08,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:08,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:08,552 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 02:47:10,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:10,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 1619 states and 2113 transitions. [2024-11-25 02:47:10,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2113 transitions. [2024-11-25 02:47:10,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:47:10,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:10,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:10,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:12,916 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 02:47:19,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:19,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1622 states and 2118 transitions. [2024-11-25 02:47:19,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2118 transitions. [2024-11-25 02:47:19,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:47:19,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:19,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:20,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:21,594 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 02:47:27,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:27,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1625 states and 2122 transitions. [2024-11-25 02:47:27,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2122 transitions. [2024-11-25 02:47:27,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:47:27,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:27,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:27,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:35,846 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 02:48:07,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:07,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 1633 states and 2136 transitions. [2024-11-25 02:48:07,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2136 transitions. [2024-11-25 02:48:07,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:48:07,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:07,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:08,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:16,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.