./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test5-3.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_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test5-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 94599b38b669e42115f92cee257d9ed4ed5d4777dca7d2ee690bacb4e0d226f0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:11:52,354 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:11:52,415 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 05:11:52,423 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:11:52,424 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:11:52,461 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:11:52,466 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:11:52,466 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:11:52,466 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:11:52,466 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:11:52,466 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:11:52,467 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:11:52,467 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:11:52,467 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 05:11:52,467 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 05:11:52,468 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 05:11:52,468 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:11:52,468 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 05:11:52,469 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:11:52,469 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:11:52,470 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:11:52,470 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:11:52,470 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:11:52,470 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:11:52,470 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:11:52,470 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:11:52,470 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:11:52,471 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:11:52,471 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:11:52,471 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:11:52,471 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_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 94599b38b669e42115f92cee257d9ed4ed5d4777dca7d2ee690bacb4e0d226f0 [2024-11-25 05:11:52,788 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:11:52,797 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:11:52,799 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:11:52,801 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:11:52,801 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:11:52,802 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test5-3.i [2024-11-25 05:11:55,749 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3/data/8fa3fd861/e940de3876ca4d16a735771cb7c9700a/FLAG8fe4b2a37 [2024-11-25 05:11:56,166 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:11:56,167 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e67a50-9943-4a65-a446-79d9a6494e63/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test5-3.i [2024-11-25 05:11:56,199 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3/data/8fa3fd861/e940de3876ca4d16a735771cb7c9700a/FLAG8fe4b2a37 [2024-11-25 05:11:56,333 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3/data/8fa3fd861/e940de3876ca4d16a735771cb7c9700a [2024-11-25 05:11:56,335 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:11:56,337 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:11:56,339 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:11:56,339 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:11:56,344 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:11:56,345 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:11:56" (1/1) ... [2024-11-25 05:11:56,346 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6099117d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:11:56, skipping insertion in model container [2024-11-25 05:11:56,346 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:11:56" (1/1) ... [2024-11-25 05:11:56,390 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:11:56,977 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:11:56,989 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:11:57,195 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:11:57,233 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:11:57,233 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:11:57 WrapperNode [2024-11-25 05:11:57,234 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:11:57,235 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:11:57,235 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:11:57,235 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:11:57,242 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:11:57" (1/1) ... [2024-11-25 05:11:57,279 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:11:57" (1/1) ... [2024-11-25 05:11:57,380 INFO L138 Inliner]: procedures = 177, calls = 474, calls flagged for inlining = 16, calls inlined = 20, statements flattened = 2384 [2024-11-25 05:11:57,381 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:11:57,381 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:11:57,381 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:11:57,382 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:11:57,390 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:11:57" (1/1) ... [2024-11-25 05:11:57,390 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:11:57" (1/1) ... [2024-11-25 05:11:57,444 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:11:57" (1/1) ... [2024-11-25 05:11:57,445 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:11:57" (1/1) ... [2024-11-25 05:11:57,500 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:11:57" (1/1) ... [2024-11-25 05:11:57,503 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:11:57" (1/1) ... [2024-11-25 05:11:57,521 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:11:57" (1/1) ... [2024-11-25 05:11:57,527 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:11:57" (1/1) ... [2024-11-25 05:11:57,535 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:11:57" (1/1) ... [2024-11-25 05:11:57,550 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:11:57,551 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:11:57,551 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:11:57,551 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:11:57,552 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:11:57" (1/1) ... [2024-11-25 05:11:57,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:11:57,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:11:57,596 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:11:57,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e67a50-9943-4a65-a446-79d9a6494e63/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:11:57,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 05:11:57,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 05:11:57,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 05:11:57,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:11:57,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 05:11:57,630 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 05:11:57,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 05:11:57,630 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 05:11:57,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:11:57,630 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:11:57,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:11:57,914 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:11:57,917 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:12:02,614 INFO L? ?]: Removed 2191 outVars from TransFormulas that were not future-live. [2024-11-25 05:12:02,615 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:12:05,684 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:12:05,684 INFO L312 CfgBuilder]: Removed 56 assume(true) statements. [2024-11-25 05:12:05,684 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:12:05 BoogieIcfgContainer [2024-11-25 05:12:05,685 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:12:05,685 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:12:05,686 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:12:05,696 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:12:05,696 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:12:05" (1/1) ... [2024-11-25 05:12:05,704 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:12:05,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:05,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1664 states and 1869 transitions. [2024-11-25 05:12:05,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 1869 transitions. [2024-11-25 05:12:05,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 05:12:05,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:05,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:05,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:06,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:06,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:06,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1663 states and 1868 transitions. [2024-11-25 05:12:06,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 1868 transitions. [2024-11-25 05:12:06,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 05:12:06,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:06,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:06,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:06,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:06,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:06,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1662 states and 1867 transitions. [2024-11-25 05:12:06,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 1867 transitions. [2024-11-25 05:12:06,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:12:06,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:06,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:06,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:06,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:06,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:06,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1661 states and 1866 transitions. [2024-11-25 05:12:06,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 1866 transitions. [2024-11-25 05:12:06,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:12:06,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:06,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:06,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:06,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:06,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:06,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 1660 states and 1865 transitions. [2024-11-25 05:12:06,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 1865 transitions. [2024-11-25 05:12:06,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:12:06,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:06,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:06,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:06,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:06,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:06,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1661 states and 1867 transitions. [2024-11-25 05:12:06,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 1867 transitions. [2024-11-25 05:12:06,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:12:06,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:06,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:06,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:06,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:07,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:07,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 1661 states and 1861 transitions. [2024-11-25 05:12:07,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 1861 transitions. [2024-11-25 05:12:07,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 05:12:07,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:07,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:07,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:07,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:07,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:07,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1663 states and 1863 transitions. [2024-11-25 05:12:07,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 1863 transitions. [2024-11-25 05:12:07,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 05:12:07,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:07,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:07,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:07,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:07,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:07,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1622 states and 1817 transitions. [2024-11-25 05:12:07,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 1817 transitions. [2024-11-25 05:12:07,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:12:07,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:07,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:07,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:07,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:07,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:07,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1619 states and 1813 transitions. [2024-11-25 05:12:07,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 1813 transitions. [2024-11-25 05:12:07,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 05:12:07,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:07,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:07,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:07,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:07,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:07,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1616 states and 1809 transitions. [2024-11-25 05:12:07,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 1809 transitions. [2024-11-25 05:12:07,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:12:07,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:07,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:07,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:08,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:08,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:08,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1613 states and 1805 transitions. [2024-11-25 05:12:08,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1805 transitions. [2024-11-25 05:12:08,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:12:08,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:08,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:08,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:08,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:08,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:08,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1610 states and 1801 transitions. [2024-11-25 05:12:08,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 1801 transitions. [2024-11-25 05:12:08,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:12:08,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:08,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:08,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:08,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:08,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:08,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1607 states and 1797 transitions. [2024-11-25 05:12:08,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1797 transitions. [2024-11-25 05:12:08,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:12:08,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:08,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:08,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:08,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:08,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:08,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1604 states and 1793 transitions. [2024-11-25 05:12:08,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 1793 transitions. [2024-11-25 05:12:08,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:12:08,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:08,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:08,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:08,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:09,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:09,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1601 states and 1789 transitions. [2024-11-25 05:12:09,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 1789 transitions. [2024-11-25 05:12:09,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:12:09,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:09,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:09,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:09,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:09,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:09,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1600 states and 1788 transitions. [2024-11-25 05:12:09,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 1788 transitions. [2024-11-25 05:12:09,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:12:09,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:09,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:09,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:09,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:10,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:10,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1599 states and 1787 transitions. [2024-11-25 05:12:10,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1787 transitions. [2024-11-25 05:12:10,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:12:10,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:10,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:11,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:11,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:11,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:11,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1599 states and 1786 transitions. [2024-11-25 05:12:11,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1786 transitions. [2024-11-25 05:12:11,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:12:11,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:11,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:11,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:11,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:11,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:11,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1598 states and 1785 transitions. [2024-11-25 05:12:11,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 1785 transitions. [2024-11-25 05:12:11,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:12:11,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:11,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:11,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:11,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:12,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:12,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1597 states and 1784 transitions. [2024-11-25 05:12:12,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1784 transitions. [2024-11-25 05:12:12,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:12:12,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:12,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:12,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:12,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:12,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 1596 states and 1783 transitions. [2024-11-25 05:12:12,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 1783 transitions. [2024-11-25 05:12:12,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:12:12,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:12,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:12,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:12,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:12,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:12,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1595 states and 1782 transitions. [2024-11-25 05:12:12,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1782 transitions. [2024-11-25 05:12:12,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 05:12:12,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:12,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:12,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:12,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:12,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:12,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1595 states and 1781 transitions. [2024-11-25 05:12:12,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1781 transitions. [2024-11-25 05:12:12,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 05:12:12,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:12,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:12,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:12,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:12,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:12,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1595 states and 1780 transitions. [2024-11-25 05:12:12,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1780 transitions. [2024-11-25 05:12:12,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 05:12:12,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:12,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:12,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:12,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:12,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:12,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1594 states and 1779 transitions. [2024-11-25 05:12:12,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1779 transitions. [2024-11-25 05:12:12,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 05:12:12,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:12,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:12,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:13,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:13,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:13,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1593 states and 1778 transitions. [2024-11-25 05:12:13,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1778 transitions. [2024-11-25 05:12:13,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 05:12:13,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:13,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:13,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:13,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:23,243 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:12:23,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:23,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1593 states and 1776 transitions. [2024-11-25 05:12:23,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1776 transitions. [2024-11-25 05:12:23,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 05:12:23,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:23,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:23,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:23,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:27,203 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:12:27,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:27,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1600 states and 1784 transitions. [2024-11-25 05:12:27,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 1784 transitions. [2024-11-25 05:12:27,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 05:12:27,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:27,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:27,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:27,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:38,907 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:12:39,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:39,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 1607 states and 1792 transitions. [2024-11-25 05:12:39,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1792 transitions. [2024-11-25 05:12:39,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:12:39,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:39,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:39,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:39,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:39,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 1599 states and 1783 transitions. [2024-11-25 05:12:39,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1783 transitions. [2024-11-25 05:12:39,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:12:39,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:39,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:39,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:39,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:49,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:12:50,982 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:12:53,474 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:12:53,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:53,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1598 states and 1782 transitions. [2024-11-25 05:12:53,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 1782 transitions. [2024-11-25 05:12:53,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:12:53,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:53,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:53,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:53,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:53,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:53,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1597 states and 1781 transitions. [2024-11-25 05:12:53,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1781 transitions. [2024-11-25 05:12:53,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:12:53,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:53,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:53,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:53,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:54,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:54,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1596 states and 1780 transitions. [2024-11-25 05:12:54,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 1780 transitions. [2024-11-25 05:12:54,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:12:54,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:54,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:54,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:54,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:54,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:54,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1595 states and 1779 transitions. [2024-11-25 05:12:54,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1779 transitions. [2024-11-25 05:12:54,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:12:54,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:54,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:54,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:54,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:54,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:54,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1594 states and 1778 transitions. [2024-11-25 05:12:54,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1778 transitions. [2024-11-25 05:12:54,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 05:12:54,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:54,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:54,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:54,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:54,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:54,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1593 states and 1777 transitions. [2024-11-25 05:12:54,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1777 transitions. [2024-11-25 05:12:54,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 05:12:54,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:54,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:54,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:55,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:55,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:55,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1592 states and 1776 transitions. [2024-11-25 05:12:55,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1776 transitions. [2024-11-25 05:12:55,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 05:12:55,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:55,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:55,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:55,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:07,569 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:13:17,578 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:13:20,104 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:13:20,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:20,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1633 states and 1821 transitions. [2024-11-25 05:13:20,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 1821 transitions. [2024-11-25 05:13:20,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:13:20,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:20,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:20,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:20,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:31,362 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:13:34,857 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:13:34,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:34,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1641 states and 1828 transitions. [2024-11-25 05:13:34,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 1828 transitions. [2024-11-25 05:13:34,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:13:34,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:34,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:34,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:34,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:34,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:34,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1640 states and 1827 transitions. [2024-11-25 05:13:34,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 1827 transitions. [2024-11-25 05:13:34,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:13:34,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:34,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:35,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:35,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:35,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:35,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1639 states and 1826 transitions. [2024-11-25 05:13:35,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 1826 transitions. [2024-11-25 05:13:35,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:13:35,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:35,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:35,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:35,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:35,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1639 states and 1823 transitions. [2024-11-25 05:13:35,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 1823 transitions. [2024-11-25 05:13:35,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:13:35,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:35,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:35,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:35,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:38,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:38,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1638 states and 1822 transitions. [2024-11-25 05:13:38,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 1822 transitions. [2024-11-25 05:13:38,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:13:38,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:38,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:38,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:38,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:39,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:39,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1637 states and 1821 transitions. [2024-11-25 05:13:39,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 1821 transitions. [2024-11-25 05:13:39,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 05:13:39,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:39,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:39,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:39,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:39,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:39,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1636 states and 1820 transitions. [2024-11-25 05:13:39,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 1820 transitions. [2024-11-25 05:13:39,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 05:13:39,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:39,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:39,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:39,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:40,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:40,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1635 states and 1819 transitions. [2024-11-25 05:13:40,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 1819 transitions. [2024-11-25 05:13:40,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:13:40,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:40,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:40,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:40,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:40,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:40,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1634 states and 1817 transitions. [2024-11-25 05:13:40,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 1817 transitions. [2024-11-25 05:13:40,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:13:40,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:40,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:40,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:40,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:40,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:40,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1633 states and 1816 transitions. [2024-11-25 05:13:40,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 1816 transitions. [2024-11-25 05:13:40,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 05:13:40,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:40,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:40,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:41,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:42,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:42,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1632 states and 1815 transitions. [2024-11-25 05:13:42,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 1815 transitions. [2024-11-25 05:13:42,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:13:42,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:42,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:42,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:43,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:44,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:44,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1631 states and 1814 transitions. [2024-11-25 05:13:44,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 1814 transitions. [2024-11-25 05:13:44,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 05:13:44,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:44,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:45,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:45,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:46,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:46,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1630 states and 1813 transitions. [2024-11-25 05:13:46,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 1813 transitions. [2024-11-25 05:13:46,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 05:13:46,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:46,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:46,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:46,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:47,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:47,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1629 states and 1812 transitions. [2024-11-25 05:13:47,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 1812 transitions. [2024-11-25 05:13:47,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:13:47,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:47,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:47,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:47,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:49,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:49,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1632 states and 1819 transitions. [2024-11-25 05:13:49,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 1819 transitions. [2024-11-25 05:13:49,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:13:49,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:49,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:49,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:50,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:55,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:55,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1635 states and 1829 transitions. [2024-11-25 05:13:55,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 1829 transitions. [2024-11-25 05:13:55,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:13:55,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:55,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:55,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:56,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:14:01,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:01,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1627 states and 1810 transitions. [2024-11-25 05:14:01,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 1810 transitions. [2024-11-25 05:14:01,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:14:01,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:01,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:01,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:01,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:02,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:02,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1626 states and 1809 transitions. [2024-11-25 05:14:02,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 1809 transitions. [2024-11-25 05:14:02,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:14:02,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:02,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:02,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:02,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:02,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:02,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 1625 states and 1808 transitions. [2024-11-25 05:14:02,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 1808 transitions. [2024-11-25 05:14:02,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:14:02,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:02,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:03,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:04,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:07,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:07,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1624 states and 1807 transitions. [2024-11-25 05:14:07,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 1807 transitions. [2024-11-25 05:14:07,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:14:07,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:07,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:07,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:08,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:10,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:10,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1623 states and 1806 transitions. [2024-11-25 05:14:10,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 1806 transitions. [2024-11-25 05:14:10,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 05:14:10,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:10,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:11,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:11,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:11,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:11,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1622 states and 1805 transitions. [2024-11-25 05:14:11,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 1805 transitions. [2024-11-25 05:14:11,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 05:14:11,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:11,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:11,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:11,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:12,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:12,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1621 states and 1804 transitions. [2024-11-25 05:14:12,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 1804 transitions. [2024-11-25 05:14:12,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:14:12,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:12,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:12,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:13,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:16,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:16,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1620 states and 1803 transitions. [2024-11-25 05:14:16,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 1803 transitions. [2024-11-25 05:14:16,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:14:16,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:16,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:16,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:17,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:19,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:19,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 1619 states and 1802 transitions. [2024-11-25 05:14:19,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 1802 transitions. [2024-11-25 05:14:19,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:14:19,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:19,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:19,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:19,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:20,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:20,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1618 states and 1801 transitions. [2024-11-25 05:14:20,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 1801 transitions. [2024-11-25 05:14:20,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:14:20,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:20,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:20,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:20,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:21,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:21,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1617 states and 1800 transitions. [2024-11-25 05:14:21,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 1800 transitions. [2024-11-25 05:14:21,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:14:21,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:21,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:21,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:22,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:25,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:25,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 1616 states and 1799 transitions. [2024-11-25 05:14:25,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 1799 transitions. [2024-11-25 05:14:25,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:14:25,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:25,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:25,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:26,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:29,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:29,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1615 states and 1798 transitions. [2024-11-25 05:14:29,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 1798 transitions. [2024-11-25 05:14:29,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:14:29,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:29,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:30,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:30,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:30,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:30,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1614 states and 1797 transitions. [2024-11-25 05:14:30,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 1797 transitions. [2024-11-25 05:14:30,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:14:30,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:30,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:30,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:30,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:31,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:31,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1613 states and 1796 transitions. [2024-11-25 05:14:31,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1796 transitions. [2024-11-25 05:14:31,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:14:31,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:31,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:31,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:33,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:37,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:37,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1612 states and 1795 transitions. [2024-11-25 05:14:37,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 1795 transitions. [2024-11-25 05:14:37,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:14:37,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:37,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:37,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:41,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:46,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:46,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1611 states and 1794 transitions. [2024-11-25 05:14:46,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 1794 transitions. [2024-11-25 05:14:46,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:14:46,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:46,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:46,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:46,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:47,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:47,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1610 states and 1793 transitions. [2024-11-25 05:14:47,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 1793 transitions. [2024-11-25 05:14:47,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:14:47,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:47,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:47,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:47,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:48,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:48,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 1609 states and 1792 transitions. [2024-11-25 05:14:48,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 1792 transitions. [2024-11-25 05:14:48,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:14:48,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:48,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:48,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:50,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:55,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:55,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1608 states and 1791 transitions. [2024-11-25 05:14:55,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1791 transitions. [2024-11-25 05:14:55,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:14:55,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:55,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:55,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:58,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:01,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:01,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1607 states and 1790 transitions. [2024-11-25 05:15:01,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1790 transitions. [2024-11-25 05:15:01,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:15:01,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:01,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:01,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:01,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:02,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:02,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1606 states and 1789 transitions. [2024-11-25 05:15:02,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 1789 transitions. [2024-11-25 05:15:02,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:15:02,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:02,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:02,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:02,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:03,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:03,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1605 states and 1788 transitions. [2024-11-25 05:15:03,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1788 transitions. [2024-11-25 05:15:03,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:15:03,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:03,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:03,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:06,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:09,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:09,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1604 states and 1787 transitions. [2024-11-25 05:15:09,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 1787 transitions. [2024-11-25 05:15:09,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:15:09,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:09,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:09,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:14,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:25,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:25,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1603 states and 1786 transitions. [2024-11-25 05:15:25,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 1786 transitions. [2024-11-25 05:15:25,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 05:15:25,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:25,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:25,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:25,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:26,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:26,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1593 states and 1775 transitions. [2024-11-25 05:15:26,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1775 transitions. [2024-11-25 05:15:26,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 05:15:26,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:26,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:26,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:26,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:27,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:27,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1592 states and 1774 transitions. [2024-11-25 05:15:27,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1774 transitions. [2024-11-25 05:15:27,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:15:27,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:27,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:27,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:28,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:30,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:30,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1591 states and 1773 transitions. [2024-11-25 05:15:30,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 1773 transitions. [2024-11-25 05:15:30,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:15:30,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:30,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:30,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:31,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:36,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:36,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1590 states and 1772 transitions. [2024-11-25 05:15:36,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 1772 transitions. [2024-11-25 05:15:36,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:15:36,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:36,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:36,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:43,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:00,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:00,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1589 states and 1771 transitions. [2024-11-25 05:16:00,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 1771 transitions. [2024-11-25 05:16:00,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:16:00,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:00,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:01,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:05,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:23,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1588 states and 1770 transitions. [2024-11-25 05:16:23,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 1770 transitions. [2024-11-25 05:16:23,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 05:16:23,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:23,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:23,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:24,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:25,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:25,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1590 states and 1770 transitions. [2024-11-25 05:16:25,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 1770 transitions. [2024-11-25 05:16:25,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 05:16:25,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:25,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:25,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:26,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:30,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:30,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1592 states and 1773 transitions. [2024-11-25 05:16:30,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1773 transitions. [2024-11-25 05:16:30,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 05:16:30,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:30,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:30,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:31,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:36,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:36,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1593 states and 1774 transitions. [2024-11-25 05:16:36,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1774 transitions. [2024-11-25 05:16:36,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 05:16:36,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:36,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:36,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:37,902 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:43,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:43,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1594 states and 1775 transitions. [2024-11-25 05:16:43,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1775 transitions. [2024-11-25 05:16:43,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:16:43,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:43,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:43,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:44,966 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:48,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:48,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1595 states and 1776 transitions. [2024-11-25 05:16:48,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1776 transitions. [2024-11-25 05:16:48,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 05:16:48,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:48,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:48,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:50,286 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:54,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:54,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1596 states and 1778 transitions. [2024-11-25 05:16:54,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 1778 transitions. [2024-11-25 05:16:54,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:16:54,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:54,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:54,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:56,316 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:02,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:02,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1597 states and 1778 transitions. [2024-11-25 05:17:02,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1778 transitions. [2024-11-25 05:17:02,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:17:02,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:02,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:02,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:03,824 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:07,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:07,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1598 states and 1779 transitions. [2024-11-25 05:17:07,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 1779 transitions. [2024-11-25 05:17:07,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 05:17:07,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:07,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:07,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:10,081 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:14,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:14,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1599 states and 1781 transitions. [2024-11-25 05:17:14,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1781 transitions. [2024-11-25 05:17:14,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 05:17:14,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:14,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:14,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:16,368 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:22,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:22,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1600 states and 1782 transitions. [2024-11-25 05:17:22,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 1782 transitions. [2024-11-25 05:17:22,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 05:17:22,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:22,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:22,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:25,084 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:34,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:34,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1601 states and 1782 transitions. [2024-11-25 05:17:34,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 1782 transitions. [2024-11-25 05:17:34,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 05:17:34,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:34,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:34,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:37,000 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:41,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:41,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1602 states and 1784 transitions. [2024-11-25 05:17:41,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 1784 transitions. [2024-11-25 05:17:41,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 05:17:41,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:41,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:41,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:43,519 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:51,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:51,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1603 states and 1784 transitions. [2024-11-25 05:17:51,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 1784 transitions. [2024-11-25 05:17:51,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 05:17:51,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:51,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:51,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:53,632 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:58,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:58,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1604 states and 1786 transitions. [2024-11-25 05:17:58,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 1786 transitions. [2024-11-25 05:17:58,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 05:17:58,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:58,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:58,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:00,990 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:08,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:08,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1605 states and 1786 transitions. [2024-11-25 05:18:08,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1786 transitions. [2024-11-25 05:18:08,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 05:18:08,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:08,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:08,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:10,647 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:14,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:14,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1606 states and 1787 transitions. [2024-11-25 05:18:14,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 1787 transitions. [2024-11-25 05:18:14,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:18:14,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:14,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:16,510 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:20,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:20,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1607 states and 1788 transitions. [2024-11-25 05:18:20,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1788 transitions. [2024-11-25 05:18:20,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:18:20,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:20,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:20,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:24,868 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:31,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:31,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1608 states and 1790 transitions. [2024-11-25 05:18:31,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1790 transitions. [2024-11-25 05:18:31,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:18:31,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:31,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:31,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:33,888 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:41,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:41,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1609 states and 1790 transitions. [2024-11-25 05:18:41,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 1790 transitions. [2024-11-25 05:18:41,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:18:41,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:41,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:41,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:43,323 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:47,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:47,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1610 states and 1791 transitions. [2024-11-25 05:18:47,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 1791 transitions. [2024-11-25 05:18:47,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 05:18:47,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:47,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:47,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:50,973 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:56,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:56,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1611 states and 1793 transitions. [2024-11-25 05:18:56,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 1793 transitions. [2024-11-25 05:18:56,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:18:56,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:56,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:56,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:58,803 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:06,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:06,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1612 states and 1794 transitions. [2024-11-25 05:19:06,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 1794 transitions. [2024-11-25 05:19:06,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:19:06,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:06,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:06,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:08,430 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:15,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:15,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1613 states and 1795 transitions. [2024-11-25 05:19:15,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1795 transitions. [2024-11-25 05:19:15,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 05:19:15,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:15,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:16,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:19,459 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:34,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:34,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1614 states and 1795 transitions. [2024-11-25 05:19:34,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 1795 transitions. [2024-11-25 05:19:34,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 05:19:34,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:34,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:34,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:36,226 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:40,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:40,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1615 states and 1796 transitions. [2024-11-25 05:19:40,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 1796 transitions. [2024-11-25 05:19:40,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 05:19:40,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:40,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:40,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:44,251 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:50,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:50,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1616 states and 1798 transitions. [2024-11-25 05:19:50,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 1798 transitions. [2024-11-25 05:19:50,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:19:50,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:50,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:50,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:53,176 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:20:01,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:01,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1617 states and 1798 transitions. [2024-11-25 05:20:01,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 1798 transitions. [2024-11-25 05:20:01,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 05:20:01,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:01,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:01,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:04,657 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:20:10,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:10,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1618 states and 1800 transitions. [2024-11-25 05:20:10,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 1800 transitions. [2024-11-25 05:20:10,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 05:20:10,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:10,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:10,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:12,650 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:20:20,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:20,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1619 states and 1801 transitions. [2024-11-25 05:20:20,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 1801 transitions. [2024-11-25 05:20:20,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 05:20:20,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:20,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:20,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:24,173 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:20:36,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:36,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1620 states and 1801 transitions. [2024-11-25 05:20:36,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 1801 transitions. [2024-11-25 05:20:36,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:20:36,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:36,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:36,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:39,465 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:20:45,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:45,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1621 states and 1803 transitions. [2024-11-25 05:20:45,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 1803 transitions. [2024-11-25 05:20:45,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:20:45,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:45,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:45,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:47,783 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:20:56,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:56,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1622 states and 1804 transitions. [2024-11-25 05:20:56,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 1804 transitions. [2024-11-25 05:20:56,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 05:20:56,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:56,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:56,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:59,874 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:21:12,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:12,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1623 states and 1804 transitions. [2024-11-25 05:21:12,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 1804 transitions. [2024-11-25 05:21:12,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 05:21:12,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:12,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:12,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:16,134 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:21:22,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:22,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1624 states and 1806 transitions. [2024-11-25 05:21:22,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 1806 transitions. [2024-11-25 05:21:22,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:21:22,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:22,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:22,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:25,442 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:21:34,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:34,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1625 states and 1806 transitions. [2024-11-25 05:21:34,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 1806 transitions. [2024-11-25 05:21:34,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 05:21:34,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:34,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:34,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:37,065 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:21:42,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:42,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1626 states and 1807 transitions. [2024-11-25 05:21:42,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 1807 transitions. [2024-11-25 05:21:42,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 05:21:42,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:42,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:42,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:46,874 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:21:53,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:53,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1627 states and 1809 transitions. [2024-11-25 05:21:53,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 1809 transitions. [2024-11-25 05:21:53,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 05:21:53,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:53,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:54,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:57,107 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:22:06,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:06,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1628 states and 1809 transitions. [2024-11-25 05:22:06,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 1809 transitions. [2024-11-25 05:22:06,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 05:22:06,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:06,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:06,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:10,279 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:22:16,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:16,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1629 states and 1811 transitions. [2024-11-25 05:22:16,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 1811 transitions. [2024-11-25 05:22:16,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 05:22:16,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:16,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:16,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:19,884 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:22:29,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:29,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1630 states and 1811 transitions. [2024-11-25 05:22:29,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 1811 transitions. [2024-11-25 05:22:29,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 05:22:29,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:29,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:29,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:32,100 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:22:37,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:37,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1631 states and 1812 transitions. [2024-11-25 05:22:37,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 1812 transitions. [2024-11-25 05:22:37,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 05:22:37,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:37,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:37,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:42,278 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:22:49,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:49,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1632 states and 1814 transitions. [2024-11-25 05:22:49,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 1814 transitions. [2024-11-25 05:22:49,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 05:22:49,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:49,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:53,354 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:02,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:02,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1633 states and 1814 transitions. [2024-11-25 05:23:02,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 1814 transitions. [2024-11-25 05:23:02,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 05:23:02,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:02,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:02,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:05,846 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:11,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:11,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1634 states and 1815 transitions. [2024-11-25 05:23:11,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 1815 transitions. [2024-11-25 05:23:11,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 05:23:11,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:11,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:11,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:14,564 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:20,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:20,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1635 states and 1816 transitions. [2024-11-25 05:23:20,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 1816 transitions. [2024-11-25 05:23:20,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 05:23:20,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:20,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:20,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:57,706 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:37,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:37,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1636 states and 1817 transitions. [2024-11-25 05:24:37,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 1817 transitions. [2024-11-25 05:24:37,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 05:24:37,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:37,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:37,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:39,236 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:24:47,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:47,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1637 states and 1818 transitions. [2024-11-25 05:24:47,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 1818 transitions. [2024-11-25 05:24:47,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 05:24:47,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:47,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:47,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:48,826 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:24:52,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:52,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1638 states and 1820 transitions. [2024-11-25 05:24:52,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 1820 transitions. [2024-11-25 05:24:52,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 05:24:52,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:52,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:52,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:54,031 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:25:01,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:01,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1639 states and 1820 transitions. [2024-11-25 05:25:01,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 1820 transitions. [2024-11-25 05:25:01,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 05:25:01,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:01,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:01,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:03,090 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:25:07,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:07,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1640 states and 1821 transitions. [2024-11-25 05:25:07,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 1821 transitions. [2024-11-25 05:25:07,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 05:25:07,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:07,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:08,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:12,430 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:25:18,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:18,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1641 states and 1823 transitions. [2024-11-25 05:25:18,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 1823 transitions. [2024-11-25 05:25:18,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 05:25:18,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:18,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:19,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:21,772 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:25:29,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:29,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1642 states and 1824 transitions. [2024-11-25 05:25:29,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 1824 transitions. [2024-11-25 05:25:29,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 05:25:29,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:29,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:29,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:32,147 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.