./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test5-1.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_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test5-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b --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 adfc1710e761824cc0d761ee45a1724b8fd34135f47dcc82b27f8b64b97ca013 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:52:03,709 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:52:03,761 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 00:52:03,766 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:52:03,766 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:52:03,784 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:52:03,785 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:52:03,785 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:52:03,786 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:52:03,786 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:52:03,786 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:52:03,786 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:52:03,786 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:52:03,786 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 00:52:03,786 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 00:52:03,786 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 00:52:03,787 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:52:03,787 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 00:52:03,787 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:52:03,787 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:52:03,787 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:52:03,787 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:52:03,787 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:52:03,787 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:52:03,787 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:52:03,788 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:52:03,788 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:52:03,788 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:52:03,788 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:52:03,788 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:52:03,788 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_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b 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 -> adfc1710e761824cc0d761ee45a1724b8fd34135f47dcc82b27f8b64b97ca013 [2024-12-06 00:52:03,997 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:52:04,004 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:52:04,006 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:52:04,008 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:52:04,008 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:52:04,009 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test5-1.i [2024-12-06 00:52:06,609 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b/data/1db8a84ce/e3694eb1809e4944a53f9bd418dbde5c/FLAGc0dd395e2 [2024-12-06 00:52:06,896 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:52:06,897 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b28f3f7-30e8-4360-8020-66fde463bdd5/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test5-1.i [2024-12-06 00:52:06,911 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b/data/1db8a84ce/e3694eb1809e4944a53f9bd418dbde5c/FLAGc0dd395e2 [2024-12-06 00:52:07,187 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b/data/1db8a84ce/e3694eb1809e4944a53f9bd418dbde5c [2024-12-06 00:52:07,190 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:52:07,191 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:52:07,192 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:52:07,192 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:52:07,196 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:52:07,197 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:52:07" (1/1) ... [2024-12-06 00:52:07,198 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53d53778 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:07, skipping insertion in model container [2024-12-06 00:52:07,198 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:52:07" (1/1) ... [2024-12-06 00:52:07,234 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:52:07,709 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:52:07,721 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:52:07,828 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:52:07,851 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:52:07,852 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:07 WrapperNode [2024-12-06 00:52:07,852 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:52:07,853 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:52:07,853 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:52:07,853 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:52:07,858 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:07" (1/1) ... [2024-12-06 00:52:07,880 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:07" (1/1) ... [2024-12-06 00:52:07,935 INFO L138 Inliner]: procedures = 177, calls = 375, calls flagged for inlining = 16, calls inlined = 20, statements flattened = 2063 [2024-12-06 00:52:07,935 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:52:07,936 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:52:07,936 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:52:07,936 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:52:07,944 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:07" (1/1) ... [2024-12-06 00:52:07,944 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:07" (1/1) ... [2024-12-06 00:52:07,954 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:07" (1/1) ... [2024-12-06 00:52:07,954 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:07" (1/1) ... [2024-12-06 00:52:07,997 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:07" (1/1) ... [2024-12-06 00:52:08,000 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:07" (1/1) ... [2024-12-06 00:52:08,014 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:07" (1/1) ... [2024-12-06 00:52:08,020 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:07" (1/1) ... [2024-12-06 00:52:08,025 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:07" (1/1) ... [2024-12-06 00:52:08,038 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:52:08,038 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:52:08,039 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:52:08,039 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:52:08,040 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:07" (1/1) ... [2024-12-06 00:52:08,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:52:08,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:52:08,086 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:52:08,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b28f3f7-30e8-4360-8020-66fde463bdd5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:52:08,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:52:08,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:52:08,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:52:08,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:52:08,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:52:08,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:52:08,117 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:52:08,117 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:52:08,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:52:08,117 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:52:08,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:52:08,308 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:52:08,309 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:52:11,102 INFO L? ?]: Removed 1755 outVars from TransFormulas that were not future-live. [2024-12-06 00:52:11,102 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:52:12,752 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:52:12,752 INFO L312 CfgBuilder]: Removed 47 assume(true) statements. [2024-12-06 00:52:12,753 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:52:12 BoogieIcfgContainer [2024-12-06 00:52:12,753 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:52:12,753 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:52:12,753 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:52:12,760 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:52:12,760 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:52:12" (1/1) ... [2024-12-06 00:52:12,766 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:52:12,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:12,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 1317 states and 1487 transitions. [2024-12-06 00:52:12,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1487 transitions. [2024-12-06 00:52:12,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 00:52:12,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:12,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:12,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:12,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:13,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:13,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1316 states and 1486 transitions. [2024-12-06 00:52:13,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1486 transitions. [2024-12-06 00:52:13,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 00:52:13,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:13,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:13,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:13,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:13,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:13,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1315 states and 1485 transitions. [2024-12-06 00:52:13,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 1485 transitions. [2024-12-06 00:52:13,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:52:13,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:13,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:13,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:13,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:13,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:13,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1314 states and 1484 transitions. [2024-12-06 00:52:13,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1484 transitions. [2024-12-06 00:52:13,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:52:13,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:13,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:13,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:13,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:13,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:13,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1313 states and 1483 transitions. [2024-12-06 00:52:13,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 1483 transitions. [2024-12-06 00:52:13,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:52:13,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:13,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:13,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:13,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:13,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:13,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1314 states and 1485 transitions. [2024-12-06 00:52:13,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1485 transitions. [2024-12-06 00:52:13,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:52:13,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:13,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:13,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:13,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:13,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:13,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1314 states and 1479 transitions. [2024-12-06 00:52:13,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1479 transitions. [2024-12-06 00:52:13,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:52:13,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:13,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:13,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:13,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:13,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:13,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 1316 states and 1481 transitions. [2024-12-06 00:52:13,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1481 transitions. [2024-12-06 00:52:13,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:52:13,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:13,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:13,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:13,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:13,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:13,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1275 states and 1435 transitions. [2024-12-06 00:52:13,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1435 transitions. [2024-12-06 00:52:13,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:52:13,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:13,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:13,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:14,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:14,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:14,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1272 states and 1431 transitions. [2024-12-06 00:52:14,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1431 transitions. [2024-12-06 00:52:14,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:52:14,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:14,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:14,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:14,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:14,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:14,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1269 states and 1427 transitions. [2024-12-06 00:52:14,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1427 transitions. [2024-12-06 00:52:14,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:52:14,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:14,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:14,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:14,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:14,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:14,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1266 states and 1423 transitions. [2024-12-06 00:52:14,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1423 transitions. [2024-12-06 00:52:14,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:52:14,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:14,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:14,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:14,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:14,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:14,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1263 states and 1419 transitions. [2024-12-06 00:52:14,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1419 transitions. [2024-12-06 00:52:14,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:52:14,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:14,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:14,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:14,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:14,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:14,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1260 states and 1415 transitions. [2024-12-06 00:52:14,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1415 transitions. [2024-12-06 00:52:14,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:52:14,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:14,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:14,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:14,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:14,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:14,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1257 states and 1411 transitions. [2024-12-06 00:52:14,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1411 transitions. [2024-12-06 00:52:14,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:52:14,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:14,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:14,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:14,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:15,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:15,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1254 states and 1407 transitions. [2024-12-06 00:52:15,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1407 transitions. [2024-12-06 00:52:15,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:52:15,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:15,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:15,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:15,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:15,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:15,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 1253 states and 1406 transitions. [2024-12-06 00:52:15,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1406 transitions. [2024-12-06 00:52:15,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:52:15,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:15,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:15,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:15,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:16,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:16,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 1252 states and 1405 transitions. [2024-12-06 00:52:16,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1405 transitions. [2024-12-06 00:52:16,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:52:16,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:16,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:16,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:16,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:16,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:16,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 1252 states and 1404 transitions. [2024-12-06 00:52:16,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1404 transitions. [2024-12-06 00:52:16,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:52:16,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:16,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:16,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:16,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:16,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:16,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1251 states and 1403 transitions. [2024-12-06 00:52:16,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1403 transitions. [2024-12-06 00:52:16,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:52:16,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:16,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:16,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:16,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:17,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:17,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1250 states and 1402 transitions. [2024-12-06 00:52:17,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1402 transitions. [2024-12-06 00:52:17,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:17,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:17,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:17,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:17,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:17,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:17,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 1249 states and 1401 transitions. [2024-12-06 00:52:17,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1401 transitions. [2024-12-06 00:52:17,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:17,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:17,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:17,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:17,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:17,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:17,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1248 states and 1400 transitions. [2024-12-06 00:52:17,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1400 transitions. [2024-12-06 00:52:17,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:52:17,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:17,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:17,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:17,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:17,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:17,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 1248 states and 1399 transitions. [2024-12-06 00:52:17,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1399 transitions. [2024-12-06 00:52:17,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:52:17,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:17,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:17,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:17,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:17,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:17,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 1248 states and 1398 transitions. [2024-12-06 00:52:17,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1398 transitions. [2024-12-06 00:52:17,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:52:17,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:17,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:17,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:17,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:17,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:17,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 1247 states and 1397 transitions. [2024-12-06 00:52:17,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1397 transitions. [2024-12-06 00:52:17,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:52:17,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:17,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:17,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:17,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:17,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:17,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1246 states and 1396 transitions. [2024-12-06 00:52:17,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1396 transitions. [2024-12-06 00:52:17,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:52:17,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:17,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:17,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:17,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:20,563 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.72s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:52:20,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:20,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 1246 states and 1394 transitions. [2024-12-06 00:52:20,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1394 transitions. [2024-12-06 00:52:20,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:52:20,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:20,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:20,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:20,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:31,664 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:52:41,670 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:52:49,315 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:52:49,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:49,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1253 states and 1402 transitions. [2024-12-06 00:52:49,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1402 transitions. [2024-12-06 00:52:49,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:52:49,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:49,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:49,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:49,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:49,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:49,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 1253 states and 1401 transitions. [2024-12-06 00:52:49,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1401 transitions. [2024-12-06 00:52:49,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:52:49,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:49,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:49,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:49,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:49,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:49,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1245 states and 1392 transitions. [2024-12-06 00:52:49,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1392 transitions. [2024-12-06 00:52:49,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:52:49,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:49,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:49,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:49,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:52,546 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:52:52,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:52,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1244 states and 1391 transitions. [2024-12-06 00:52:52,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1391 transitions. [2024-12-06 00:52:52,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:52:52,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:52,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:52,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:52,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:52,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:52,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1243 states and 1390 transitions. [2024-12-06 00:52:52,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1390 transitions. [2024-12-06 00:52:52,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:52:52,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:52,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:52,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:52,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:53,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:53,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 1242 states and 1389 transitions. [2024-12-06 00:52:53,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 1389 transitions. [2024-12-06 00:52:53,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:52:53,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:53,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:53,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:53,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:53,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:53,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1241 states and 1388 transitions. [2024-12-06 00:52:53,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1388 transitions. [2024-12-06 00:52:53,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:52:53,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:53,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:53,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:53,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:53,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:53,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 1240 states and 1387 transitions. [2024-12-06 00:52:53,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1387 transitions. [2024-12-06 00:52:53,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:52:53,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:53,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:53,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:53,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:53,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:53,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 1239 states and 1386 transitions. [2024-12-06 00:52:53,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1386 transitions. [2024-12-06 00:52:53,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:52:53,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:53,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:53,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:53,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:53,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:53,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 1238 states and 1385 transitions. [2024-12-06 00:52:53,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1385 transitions. [2024-12-06 00:52:53,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:52:53,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:53,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:53,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:53,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:05,368 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 [] [2024-12-06 00:53:06,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:06,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1280 states and 1428 transitions. [2024-12-06 00:53:06,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1428 transitions. [2024-12-06 00:53:06,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:53:06,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:06,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:06,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:06,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:06,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:06,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1279 states and 1427 transitions. [2024-12-06 00:53:06,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1427 transitions. [2024-12-06 00:53:06,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:53:06,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:06,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:06,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:06,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:06,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:06,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1278 states and 1426 transitions. [2024-12-06 00:53:06,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1426 transitions. [2024-12-06 00:53:06,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:53:06,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:06,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:07,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:07,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:09,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:09,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1277 states and 1423 transitions. [2024-12-06 00:53:09,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1423 transitions. [2024-12-06 00:53:09,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:53:09,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:09,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:09,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:09,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:10,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:10,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1276 states and 1422 transitions. [2024-12-06 00:53:10,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1422 transitions. [2024-12-06 00:53:10,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:53:10,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:10,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:10,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:10,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:10,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:10,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1275 states and 1421 transitions. [2024-12-06 00:53:10,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1421 transitions. [2024-12-06 00:53:10,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:53:10,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:10,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:10,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:10,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:10,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:10,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1274 states and 1420 transitions. [2024-12-06 00:53:10,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1420 transitions. [2024-12-06 00:53:10,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:53:10,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:10,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:10,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:10,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:10,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:10,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1273 states and 1418 transitions. [2024-12-06 00:53:10,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1418 transitions. [2024-12-06 00:53:10,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:53:10,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:10,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:10,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:11,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:11,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:11,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1272 states and 1417 transitions. [2024-12-06 00:53:11,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1417 transitions. [2024-12-06 00:53:11,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:53:11,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:11,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:11,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:11,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:12,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:12,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1271 states and 1416 transitions. [2024-12-06 00:53:12,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1416 transitions. [2024-12-06 00:53:12,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:53:12,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:12,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:12,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:12,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:14,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:14,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1270 states and 1415 transitions. [2024-12-06 00:53:14,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1415 transitions. [2024-12-06 00:53:14,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:53:14,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:14,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:14,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:14,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:15,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:15,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1269 states and 1414 transitions. [2024-12-06 00:53:15,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1414 transitions. [2024-12-06 00:53:15,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:53:15,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:15,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:15,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:15,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:15,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:15,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1268 states and 1413 transitions. [2024-12-06 00:53:15,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1413 transitions. [2024-12-06 00:53:15,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:53:15,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:15,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:15,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:16,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:17,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:17,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1271 states and 1420 transitions. [2024-12-06 00:53:17,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1420 transitions. [2024-12-06 00:53:17,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:53:17,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:17,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:17,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:18,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:20,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:20,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1274 states and 1430 transitions. [2024-12-06 00:53:20,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1430 transitions. [2024-12-06 00:53:20,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:53:20,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:20,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:20,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:22,148 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:53:25,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:25,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1266 states and 1411 transitions. [2024-12-06 00:53:25,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1411 transitions. [2024-12-06 00:53:25,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:53:25,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:25,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:25,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:25,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:25,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:25,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1265 states and 1410 transitions. [2024-12-06 00:53:25,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1410 transitions. [2024-12-06 00:53:25,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:53:25,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:25,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:25,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:25,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:26,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:26,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1264 states and 1409 transitions. [2024-12-06 00:53:26,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1409 transitions. [2024-12-06 00:53:26,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:53:26,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:26,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:26,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:27,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:29,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:29,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1263 states and 1408 transitions. [2024-12-06 00:53:29,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1408 transitions. [2024-12-06 00:53:29,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:53:29,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:29,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:30,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:30,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:33,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:33,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1262 states and 1407 transitions. [2024-12-06 00:53:33,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1407 transitions. [2024-12-06 00:53:33,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:53:33,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:33,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:33,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:33,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:33,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:33,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 1261 states and 1406 transitions. [2024-12-06 00:53:33,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1406 transitions. [2024-12-06 00:53:33,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:53:33,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:33,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:34,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:34,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:34,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:34,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 1260 states and 1405 transitions. [2024-12-06 00:53:34,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1405 transitions. [2024-12-06 00:53:34,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:53:34,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:34,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:34,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:35,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:37,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:37,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 1259 states and 1404 transitions. [2024-12-06 00:53:37,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1404 transitions. [2024-12-06 00:53:37,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:53:37,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:37,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:37,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:38,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:40,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:40,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1258 states and 1403 transitions. [2024-12-06 00:53:40,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1403 transitions. [2024-12-06 00:53:40,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:53:40,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:40,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:40,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:40,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:40,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:40,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1257 states and 1402 transitions. [2024-12-06 00:53:40,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1402 transitions. [2024-12-06 00:53:40,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:53:40,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:40,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:41,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:41,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:41,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:41,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 1256 states and 1401 transitions. [2024-12-06 00:53:41,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1401 transitions. [2024-12-06 00:53:41,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:53:41,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:41,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:41,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:42,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:45,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:45,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1255 states and 1400 transitions. [2024-12-06 00:53:45,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1400 transitions. [2024-12-06 00:53:45,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:53:45,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:45,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:45,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:46,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:48,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:48,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 1254 states and 1399 transitions. [2024-12-06 00:53:48,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1399 transitions. [2024-12-06 00:53:48,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:53:48,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:48,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:48,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:48,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:49,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:49,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 1253 states and 1398 transitions. [2024-12-06 00:53:49,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1398 transitions. [2024-12-06 00:53:49,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:53:49,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:49,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:49,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:49,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:49,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:49,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 1252 states and 1397 transitions. [2024-12-06 00:53:49,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1397 transitions. [2024-12-06 00:53:49,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:53:49,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:49,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:49,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:51,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:53,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:53,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1251 states and 1396 transitions. [2024-12-06 00:53:53,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1396 transitions. [2024-12-06 00:53:53,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:53:53,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:53,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:53,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:56,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:06,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:06,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1250 states and 1395 transitions. [2024-12-06 00:54:06,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1395 transitions. [2024-12-06 00:54:06,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:54:06,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:06,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:06,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:06,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:06,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 1249 states and 1394 transitions. [2024-12-06 00:54:06,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1394 transitions. [2024-12-06 00:54:06,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:54:06,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:06,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:06,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:07,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:07,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:07,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 1248 states and 1393 transitions. [2024-12-06 00:54:07,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1393 transitions. [2024-12-06 00:54:07,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:54:07,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:07,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:11,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:17,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:17,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1247 states and 1392 transitions. [2024-12-06 00:54:17,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1392 transitions. [2024-12-06 00:54:17,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:54:17,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:17,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:17,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:18,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:20,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:20,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1246 states and 1391 transitions. [2024-12-06 00:54:20,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1391 transitions. [2024-12-06 00:54:20,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:54:20,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:20,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:20,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:20,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:21,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:21,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1245 states and 1390 transitions. [2024-12-06 00:54:21,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1390 transitions. [2024-12-06 00:54:21,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:54:21,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:21,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:21,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:21,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:22,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:22,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 1244 states and 1389 transitions. [2024-12-06 00:54:22,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1389 transitions. [2024-12-06 00:54:22,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:54:22,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:22,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:22,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:24,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:27,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:27,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1243 states and 1388 transitions. [2024-12-06 00:54:27,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1388 transitions. [2024-12-06 00:54:27,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:54:27,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:27,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:27,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:31,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:39,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:39,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 1242 states and 1387 transitions. [2024-12-06 00:54:39,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 1387 transitions. [2024-12-06 00:54:39,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:54:39,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:39,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:39,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:39,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:40,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:40,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 1232 states and 1376 transitions. [2024-12-06 00:54:40,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1376 transitions. [2024-12-06 00:54:40,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:54:40,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:40,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:40,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:40,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:41,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:41,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1231 states and 1375 transitions. [2024-12-06 00:54:41,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1375 transitions. [2024-12-06 00:54:41,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:54:41,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:41,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:41,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:42,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:43,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:43,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1230 states and 1374 transitions. [2024-12-06 00:54:43,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1374 transitions. [2024-12-06 00:54:43,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:54:43,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:43,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:44,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:45,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:49,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:49,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1229 states and 1373 transitions. [2024-12-06 00:54:49,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1373 transitions. [2024-12-06 00:54:49,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:54:49,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:49,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:49,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:53,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:06,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:06,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1228 states and 1372 transitions. [2024-12-06 00:55:06,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1372 transitions. [2024-12-06 00:55:06,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:55:06,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:06,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:06,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:11,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:25,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:25,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 1227 states and 1371 transitions. [2024-12-06 00:55:25,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1371 transitions. [2024-12-06 00:55:25,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:55:25,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:25,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:25,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:26,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:29,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:29,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 1229 states and 1371 transitions. [2024-12-06 00:55:29,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1371 transitions. [2024-12-06 00:55:29,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:55:29,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:29,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:29,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:34,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:34,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1231 states and 1374 transitions. [2024-12-06 00:55:34,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1374 transitions. [2024-12-06 00:55:34,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:55:34,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:34,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:34,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:35,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:37,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:37,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1232 states and 1375 transitions. [2024-12-06 00:55:37,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1375 transitions. [2024-12-06 00:55:37,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:55:37,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:37,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:37,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:38,395 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:41,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:41,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1233 states and 1377 transitions. [2024-12-06 00:55:41,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1377 transitions. [2024-12-06 00:55:41,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:55:41,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:41,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:41,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:42,411 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:47,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:47,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1234 states and 1377 transitions. [2024-12-06 00:55:47,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1377 transitions. [2024-12-06 00:55:47,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:55:47,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:47,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:47,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:48,563 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:51,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:51,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 1235 states and 1378 transitions. [2024-12-06 00:55:51,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1378 transitions. [2024-12-06 00:55:51,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:55:51,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:51,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:51,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:53,832 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:57,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:57,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1236 states and 1380 transitions. [2024-12-06 00:55:57,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1380 transitions. [2024-12-06 00:55:57,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:55:57,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:57,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:57,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:59,214 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:04,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:04,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1237 states and 1381 transitions. [2024-12-06 00:56:04,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1381 transitions. [2024-12-06 00:56:04,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:56:04,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:04,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:04,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:06,410 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:13,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:13,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1238 states and 1381 transitions. [2024-12-06 00:56:13,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1381 transitions. [2024-12-06 00:56:14,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:56:14,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:14,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:14,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:15,833 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:19,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:19,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 1239 states and 1383 transitions. [2024-12-06 00:56:19,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1383 transitions. [2024-12-06 00:56:19,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:56:19,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:19,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:19,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:20,922 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:26,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:26,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 1240 states and 1383 transitions. [2024-12-06 00:56:26,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1383 transitions. [2024-12-06 00:56:26,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:56:26,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:26,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:26,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:27,540 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:30,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:30,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1241 states and 1384 transitions. [2024-12-06 00:56:30,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1384 transitions. [2024-12-06 00:56:30,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:56:30,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:30,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:30,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:31,702 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:34,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:34,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 1242 states and 1385 transitions. [2024-12-06 00:56:34,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 1385 transitions. [2024-12-06 00:56:34,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:56:34,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:34,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:34,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:35,863 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:38,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:38,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 1243 states and 1386 transitions. [2024-12-06 00:56:38,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1386 transitions. [2024-12-06 00:56:38,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:56:38,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:38,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:38,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:40,143 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:42,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:42,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 1244 states and 1387 transitions. [2024-12-06 00:56:42,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1387 transitions. [2024-12-06 00:56:42,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:56:42,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:42,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:43,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:46,771 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:52,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:52,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 1245 states and 1389 transitions. [2024-12-06 00:56:52,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1389 transitions. [2024-12-06 00:56:52,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:56:52,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:52,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:52,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:53,927 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:59,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:59,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1246 states and 1390 transitions. [2024-12-06 00:56:59,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1390 transitions. [2024-12-06 00:56:59,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:56:59,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:59,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:59,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:00,769 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:06,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:06,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1247 states and 1391 transitions. [2024-12-06 00:57:06,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1391 transitions. [2024-12-06 00:57:06,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:57:06,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:06,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:06,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:08,844 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:19,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:19,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1248 states and 1391 transitions. [2024-12-06 00:57:19,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1391 transitions. [2024-12-06 00:57:19,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:57:19,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:19,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:19,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:21,852 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:25,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:25,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 1249 states and 1393 transitions. [2024-12-06 00:57:25,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1393 transitions. [2024-12-06 00:57:25,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:57:25,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:25,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:25,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:27,379 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:33,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:33,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 1250 states and 1394 transitions. [2024-12-06 00:57:33,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1394 transitions. [2024-12-06 00:57:33,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:57:33,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:33,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:34,879 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:40,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:40,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1251 states and 1395 transitions. [2024-12-06 00:57:40,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1395 transitions. [2024-12-06 00:57:40,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:57:40,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:40,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:40,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:42,085 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:47,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:47,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1252 states and 1396 transitions. [2024-12-06 00:57:47,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1396 transitions. [2024-12-06 00:57:47,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:57:47,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:47,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:47,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:49,423 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:55,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:55,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 1253 states and 1397 transitions. [2024-12-06 00:57:55,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1397 transitions. [2024-12-06 00:57:55,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:57:55,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:55,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:55,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:59,205 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:16,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:16,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 1254 states and 1397 transitions. [2024-12-06 00:58:16,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1397 transitions. [2024-12-06 00:58:16,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:58:16,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:16,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:16,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:17,986 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:21,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:21,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 1255 states and 1398 transitions. [2024-12-06 00:58:21,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1398 transitions. [2024-12-06 00:58:21,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:58:21,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:21,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:21,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:24,565 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:29,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:29,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1256 states and 1400 transitions. [2024-12-06 00:58:29,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1400 transitions. [2024-12-06 00:58:29,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:58:29,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:29,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:29,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:31,471 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:37,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:37,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 1257 states and 1401 transitions. [2024-12-06 00:58:37,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1401 transitions. [2024-12-06 00:58:37,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:58:37,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:37,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:37,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:39,129 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:45,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:45,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1258 states and 1402 transitions. [2024-12-06 00:58:45,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1402 transitions. [2024-12-06 00:58:45,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:58:45,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:45,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:45,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:48,826 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:01,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:01,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1259 states and 1402 transitions. [2024-12-06 00:59:01,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1402 transitions. [2024-12-06 00:59:01,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:59:01,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:01,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:01,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:03,266 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:07,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:07,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1260 states and 1403 transitions. [2024-12-06 00:59:07,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1403 transitions. [2024-12-06 00:59:07,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:59:07,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:07,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:07,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:09,189 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:12,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:12,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 1261 states and 1404 transitions. [2024-12-06 00:59:12,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1404 transitions. [2024-12-06 00:59:12,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:59:12,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:12,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:13,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:14,856 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:18,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:18,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 1262 states and 1405 transitions. [2024-12-06 00:59:18,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1405 transitions. [2024-12-06 00:59:18,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:59:18,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:18,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:18,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:20,750 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:24,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:24,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 1263 states and 1406 transitions. [2024-12-06 00:59:24,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1406 transitions. [2024-12-06 00:59:24,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:59:24,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:24,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:24,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:30,877 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:38,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:38,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1264 states and 1408 transitions. [2024-12-06 00:59:38,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1408 transitions. [2024-12-06 00:59:38,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:59:38,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:38,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:38,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:40,779 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:47,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:47,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1265 states and 1409 transitions. [2024-12-06 00:59:47,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1409 transitions. [2024-12-06 00:59:47,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:59:47,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:47,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:47,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:50,598 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:00,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:00,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1266 states and 1409 transitions. [2024-12-06 01:00:00,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1409 transitions. [2024-12-06 01:00:00,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:00:00,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:00,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:00,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:03,746 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:08,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:08,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1267 states and 1411 transitions. [2024-12-06 01:00:08,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1411 transitions. [2024-12-06 01:00:08,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:00:08,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:08,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:08,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:10,824 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:17,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:17,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1268 states and 1412 transitions. [2024-12-06 01:00:17,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1412 transitions. [2024-12-06 01:00:17,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:00:17,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:17,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:17,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:20,254 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:26,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:26,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1269 states and 1413 transitions. [2024-12-06 01:00:26,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1413 transitions. [2024-12-06 01:00:26,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:00:26,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:26,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:26,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:29,406 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:36,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:36,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1270 states and 1414 transitions. [2024-12-06 01:00:36,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1414 transitions. [2024-12-06 01:00:36,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:00:36,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:36,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:41,201 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:58,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:58,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1271 states and 1414 transitions. [2024-12-06 01:00:58,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1414 transitions. [2024-12-06 01:00:58,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:00:58,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:58,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:58,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:00,881 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:05,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:05,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1272 states and 1415 transitions. [2024-12-06 01:01:05,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1415 transitions. [2024-12-06 01:01:05,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:01:05,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:05,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:05,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:09,242 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:15,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:15,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1273 states and 1417 transitions. [2024-12-06 01:01:15,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1417 transitions. [2024-12-06 01:01:15,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:01:15,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:15,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:15,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:18,107 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:25,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:25,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1274 states and 1417 transitions. [2024-12-06 01:01:25,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1417 transitions. [2024-12-06 01:01:25,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:01:25,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:25,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:25,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:56,178 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:02:29,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:29,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1275 states and 1418 transitions. [2024-12-06 01:02:29,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1418 transitions. [2024-12-06 01:02:29,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:02:29,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:29,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:29,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:31,082 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:02:33,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:33,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1276 states and 1419 transitions. [2024-12-06 01:02:33,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1419 transitions. [2024-12-06 01:02:33,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:02:33,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:33,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:34,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:35,061 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:02:37,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:37,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1277 states and 1421 transitions. [2024-12-06 01:02:37,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1421 transitions. [2024-12-06 01:02:37,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:02:37,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:37,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:38,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:39,681 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:02:45,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:45,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1278 states and 1422 transitions. [2024-12-06 01:02:45,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1422 transitions. [2024-12-06 01:02:45,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:02:45,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:45,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:46,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:48,241 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:02:56,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:56,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1279 states and 1422 transitions. [2024-12-06 01:02:56,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1422 transitions. [2024-12-06 01:02:56,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:02:56,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:56,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:56,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:58,701 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:03:03,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:03,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1280 states and 1424 transitions. [2024-12-06 01:03:03,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1424 transitions. [2024-12-06 01:03:03,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:03:03,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:03,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:03,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:05,376 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:03:11,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:11,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1281 states and 1425 transitions. [2024-12-06 01:03:11,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1425 transitions. [2024-12-06 01:03:11,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:03:11,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:11,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:11,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:13,537 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:03:19,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:19,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1282 states and 1426 transitions. [2024-12-06 01:03:19,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1426 transitions. [2024-12-06 01:03:19,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:03:19,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:19,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:19,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:22,832 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:03:34,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:34,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1283 states and 1426 transitions. [2024-12-06 01:03:34,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1426 transitions. [2024-12-06 01:03:34,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:03:34,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:34,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:34,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:35,963 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:03:39,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:39,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1284 states and 1427 transitions. [2024-12-06 01:03:39,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1427 transitions. [2024-12-06 01:03:39,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 01:03:39,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:39,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:39,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:43,508 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:03:49,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:49,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1285 states and 1429 transitions. [2024-12-06 01:03:49,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1429 transitions. [2024-12-06 01:03:49,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:03:49,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:49,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:49,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:51,604 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:03:57,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:57,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1286 states and 1429 transitions. [2024-12-06 01:03:57,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1429 transitions. [2024-12-06 01:03:57,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:03:57,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:57,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:58,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:00,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:04:05,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:05,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1287 states and 1431 transitions. [2024-12-06 01:04:05,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1431 transitions. [2024-12-06 01:04:05,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:04:05,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:05,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:05,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:07,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:04:14,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:14,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1288 states and 1431 transitions. [2024-12-06 01:04:14,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1431 transitions. [2024-12-06 01:04:14,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 01:04:14,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:14,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:14,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:16,599 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:04:20,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:20,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1289 states and 1432 transitions. [2024-12-06 01:04:20,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1432 transitions. [2024-12-06 01:04:20,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:04:20,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:20,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:20,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:22,450 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:04:26,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:26,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1290 states and 1433 transitions. [2024-12-06 01:04:26,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1433 transitions. [2024-12-06 01:04:26,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 01:04:26,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:26,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:26,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:30,985 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:04:37,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:37,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1291 states and 1435 transitions. [2024-12-06 01:04:37,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1435 transitions. [2024-12-06 01:04:37,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 01:04:37,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:37,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:37,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:39,882 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:04:46,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:46,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1292 states and 1436 transitions. [2024-12-06 01:04:46,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1436 transitions. [2024-12-06 01:04:46,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 01:04:46,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:46,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:46,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:50,358 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:05:00,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:00,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1293 states and 1436 transitions. [2024-12-06 01:05:00,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1436 transitions. [2024-12-06 01:05:00,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 01:05:00,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:00,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:00,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:02,817 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:05:06,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:06,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1294 states and 1437 transitions. [2024-12-06 01:05:06,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1437 transitions. [2024-12-06 01:05:06,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 01:05:06,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:06,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:06,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:10,877 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:05:16,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:16,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1295 states and 1439 transitions. [2024-12-06 01:05:16,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1439 transitions. [2024-12-06 01:05:16,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 01:05:16,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:16,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:16,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:19,644 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:05:26,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:26,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1296 states and 1439 transitions. [2024-12-06 01:05:26,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1439 transitions. [2024-12-06 01:05:26,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:05:26,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:26,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:26,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:30,496 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:05:35,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:35,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1297 states and 1441 transitions. [2024-12-06 01:05:35,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1441 transitions. [2024-12-06 01:05:35,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:05:35,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:35,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:35,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat