./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/bin/ukojak-verify-EEHR8qb7sm --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 c78ec383567aee735f8895b5666134248c3b9de1b96295d83b3c1c6979534c2b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:17:00,004 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:17:00,122 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 23:17:00,128 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:17:00,129 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:17:00,173 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:17:00,174 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:17:00,174 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:17:00,175 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:17:00,175 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:17:00,175 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:17:00,175 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:17:00,175 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:17:00,175 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 23:17:00,179 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 23:17:00,179 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 23:17:00,180 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:17:00,180 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:17:00,180 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:17:00,180 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:17:00,181 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:17:00,181 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:17:00,181 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:17:00,181 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:17:00,181 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:17:00,181 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:17:00,181 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:17:00,182 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:17:00,182 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:17:00,182 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:17:00,182 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_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/bin/ukojak-verify-EEHR8qb7sm 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 -> c78ec383567aee735f8895b5666134248c3b9de1b96295d83b3c1c6979534c2b [2024-11-13 23:17:00,589 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:17:00,607 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:17:00,610 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:17:00,614 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:17:00,614 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:17:00,617 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-2.i Unable to find full path for "g++" [2024-11-13 23:17:02,784 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:17:03,320 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:17:03,321 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-2.i [2024-11-13 23:17:03,340 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/bin/ukojak-verify-EEHR8qb7sm/data/0989984af/e3ff7e813928459fa2f3a7d61f59c831/FLAG00fda54db [2024-11-13 23:17:03,358 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/bin/ukojak-verify-EEHR8qb7sm/data/0989984af/e3ff7e813928459fa2f3a7d61f59c831 [2024-11-13 23:17:03,361 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:17:03,363 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:17:03,364 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:17:03,365 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:17:03,374 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:17:03,375 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:17:03" (1/1) ... [2024-11-13 23:17:03,377 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ebb1d0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:03, skipping insertion in model container [2024-11-13 23:17:03,377 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:17:03" (1/1) ... [2024-11-13 23:17:03,431 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:17:04,249 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:17:04,277 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:17:04,537 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:17:04,581 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:17:04,582 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:04 WrapperNode [2024-11-13 23:17:04,583 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:17:04,585 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:17:04,586 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:17:04,586 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:17:04,594 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:04" (1/1) ... [2024-11-13 23:17:04,657 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:04" (1/1) ... [2024-11-13 23:17:04,782 INFO L138 Inliner]: procedures = 177, calls = 426, calls flagged for inlining = 16, calls inlined = 20, statements flattened = 2233 [2024-11-13 23:17:04,782 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:17:04,783 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:17:04,783 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:17:04,783 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:17:04,794 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:04" (1/1) ... [2024-11-13 23:17:04,794 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:04" (1/1) ... [2024-11-13 23:17:04,811 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:04" (1/1) ... [2024-11-13 23:17:04,811 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:04" (1/1) ... [2024-11-13 23:17:04,889 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:04" (1/1) ... [2024-11-13 23:17:04,911 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:04" (1/1) ... [2024-11-13 23:17:04,918 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:04" (1/1) ... [2024-11-13 23:17:04,927 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:04" (1/1) ... [2024-11-13 23:17:04,942 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:17:04,943 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:17:04,943 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:17:04,943 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:17:04,949 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:04" (1/1) ... [2024-11-13 23:17:04,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:17:05,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:17:05,019 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:17:05,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4325d58-deb3-4ae2-93ca-10c5e95cf34b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:17:05,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:17:05,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:17:05,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 23:17:05,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:17:05,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 23:17:05,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:17:05,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 23:17:05,065 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:17:05,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:17:05,065 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:17:05,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:17:05,398 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:17:05,400 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:17:09,984 INFO L? ?]: Removed 1983 outVars from TransFormulas that were not future-live. [2024-11-13 23:17:09,985 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:17:13,553 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:17:13,553 INFO L316 CfgBuilder]: Removed 92 assume(true) statements. [2024-11-13 23:17:13,554 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:17:13 BoogieIcfgContainer [2024-11-13 23:17:13,554 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:17:13,556 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:17:13,556 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:17:13,570 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:17:13,570 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:17:13" (1/1) ... [2024-11-13 23:17:13,584 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:17:13,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:13,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1499 states and 1688 transitions. [2024-11-13 23:17:13,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 1688 transitions. [2024-11-13 23:17:13,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 23:17:13,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:13,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:13,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:14,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:14,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:14,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1498 states and 1687 transitions. [2024-11-13 23:17:14,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 1687 transitions. [2024-11-13 23:17:14,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 23:17:14,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:14,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:14,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:14,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:14,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:14,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1497 states and 1686 transitions. [2024-11-13 23:17:14,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 1686 transitions. [2024-11-13 23:17:14,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 23:17:14,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:14,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:14,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:14,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:14,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:14,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1496 states and 1685 transitions. [2024-11-13 23:17:14,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 1685 transitions. [2024-11-13 23:17:14,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 23:17:14,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:14,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:14,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:14,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:15,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:15,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1495 states and 1684 transitions. [2024-11-13 23:17:15,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 1684 transitions. [2024-11-13 23:17:15,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 23:17:15,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:15,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:15,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:15,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:15,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1496 states and 1686 transitions. [2024-11-13 23:17:15,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 1686 transitions. [2024-11-13 23:17:15,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:17:15,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:15,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:15,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:15,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:15,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1496 states and 1680 transitions. [2024-11-13 23:17:15,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 1680 transitions. [2024-11-13 23:17:15,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:17:15,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:15,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:15,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:15,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:15,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1498 states and 1682 transitions. [2024-11-13 23:17:15,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 1682 transitions. [2024-11-13 23:17:15,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:17:15,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:15,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:15,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:15,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:15,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1457 states and 1636 transitions. [2024-11-13 23:17:15,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1636 transitions. [2024-11-13 23:17:15,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:17:15,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:15,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:16,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:16,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:16,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1454 states and 1632 transitions. [2024-11-13 23:17:16,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1632 transitions. [2024-11-13 23:17:16,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 23:17:16,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:16,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:16,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:16,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:16,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:16,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1451 states and 1628 transitions. [2024-11-13 23:17:16,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1628 transitions. [2024-11-13 23:17:16,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:17:16,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:16,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:16,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:16,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:16,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:16,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1448 states and 1624 transitions. [2024-11-13 23:17:16,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1624 transitions. [2024-11-13 23:17:16,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:17:16,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:16,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:16,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:16,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:16,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:16,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1445 states and 1620 transitions. [2024-11-13 23:17:16,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1620 transitions. [2024-11-13 23:17:16,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 23:17:16,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:16,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:16,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:17,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:17,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:17,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1442 states and 1616 transitions. [2024-11-13 23:17:17,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1616 transitions. [2024-11-13 23:17:17,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:17:17,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:17,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:17,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:17,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:17,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:17,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1439 states and 1612 transitions. [2024-11-13 23:17:17,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1612 transitions. [2024-11-13 23:17:17,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:17:17,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:17,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:17,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:17,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:17,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:17,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1436 states and 1608 transitions. [2024-11-13 23:17:17,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1608 transitions. [2024-11-13 23:17:17,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 23:17:17,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:17,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:17,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:17,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:18,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:18,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1435 states and 1607 transitions. [2024-11-13 23:17:18,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1607 transitions. [2024-11-13 23:17:18,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 23:17:18,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:18,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:18,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:18,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:19,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:19,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1434 states and 1606 transitions. [2024-11-13 23:17:19,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1606 transitions. [2024-11-13 23:17:19,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:17:19,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:19,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:20,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:20,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:20,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:20,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1434 states and 1605 transitions. [2024-11-13 23:17:20,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1605 transitions. [2024-11-13 23:17:20,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:17:20,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:20,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:20,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:21,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:21,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1433 states and 1604 transitions. [2024-11-13 23:17:21,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1604 transitions. [2024-11-13 23:17:21,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:17:21,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:21,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:21,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:21,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:21,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1432 states and 1603 transitions. [2024-11-13 23:17:21,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1603 transitions. [2024-11-13 23:17:21,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:17:21,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:21,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:21,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:21,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:21,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1431 states and 1602 transitions. [2024-11-13 23:17:21,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1602 transitions. [2024-11-13 23:17:21,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:17:21,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:21,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:21,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:21,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:21,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1430 states and 1601 transitions. [2024-11-13 23:17:21,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1601 transitions. [2024-11-13 23:17:21,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:17:21,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:21,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:21,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:22,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:22,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:22,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1430 states and 1600 transitions. [2024-11-13 23:17:22,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1600 transitions. [2024-11-13 23:17:22,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:17:22,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:22,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:22,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:22,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:22,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:22,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1430 states and 1599 transitions. [2024-11-13 23:17:22,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1599 transitions. [2024-11-13 23:17:22,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 23:17:22,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:22,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:22,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:22,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:22,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:22,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1429 states and 1598 transitions. [2024-11-13 23:17:22,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1598 transitions. [2024-11-13 23:17:22,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 23:17:22,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:22,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:22,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:22,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:22,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:22,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1428 states and 1597 transitions. [2024-11-13 23:17:22,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1597 transitions. [2024-11-13 23:17:22,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:17:22,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:22,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:22,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:22,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:32,823 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:17:32,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:32,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1428 states and 1595 transitions. [2024-11-13 23:17:32,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1595 transitions. [2024-11-13 23:17:32,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 23:17:32,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:32,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:32,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:32,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:44,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:17:47,836 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:17:47,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:47,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1435 states and 1603 transitions. [2024-11-13 23:17:47,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1603 transitions. [2024-11-13 23:17:47,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 23:17:47,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:47,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:47,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:48,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:48,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:48,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1435 states and 1602 transitions. [2024-11-13 23:17:48,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1602 transitions. [2024-11-13 23:17:48,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:17:48,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:48,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:48,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:48,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:48,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:48,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1427 states and 1593 transitions. [2024-11-13 23:17:48,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 1593 transitions. [2024-11-13 23:17:48,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:17:48,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:48,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:48,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:48,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:00,587 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 [] [2024-11-13 23:18:02,209 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:18:02,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:02,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1426 states and 1592 transitions. [2024-11-13 23:18:02,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1592 transitions. [2024-11-13 23:18:02,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:18:02,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:02,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:02,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:02,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:02,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1425 states and 1591 transitions. [2024-11-13 23:18:02,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1591 transitions. [2024-11-13 23:18:02,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:18:02,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:02,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:02,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:02,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:02,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:02,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1424 states and 1590 transitions. [2024-11-13 23:18:02,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1590 transitions. [2024-11-13 23:18:02,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:18:02,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:02,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:02,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:03,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:03,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:03,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1423 states and 1589 transitions. [2024-11-13 23:18:03,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 1589 transitions. [2024-11-13 23:18:03,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:18:03,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:03,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:03,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:03,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:03,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:03,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1422 states and 1588 transitions. [2024-11-13 23:18:03,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1588 transitions. [2024-11-13 23:18:03,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:18:03,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:03,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:03,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:03,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:03,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:03,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1421 states and 1587 transitions. [2024-11-13 23:18:03,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1587 transitions. [2024-11-13 23:18:03,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:18:03,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:03,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:03,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:03,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:03,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:03,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1420 states and 1586 transitions. [2024-11-13 23:18:03,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1586 transitions. [2024-11-13 23:18:03,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:18:03,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:03,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:03,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:03,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:16,574 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 [] [2024-11-13 23:18:26,588 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:18:30,417 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:18:30,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:30,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1462 states and 1629 transitions. [2024-11-13 23:18:30,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1629 transitions. [2024-11-13 23:18:30,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:18:30,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:30,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:30,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:30,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:30,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:30,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1461 states and 1628 transitions. [2024-11-13 23:18:30,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1628 transitions. [2024-11-13 23:18:30,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:18:30,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:30,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:30,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:31,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:31,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:31,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 1460 states and 1627 transitions. [2024-11-13 23:18:31,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1627 transitions. [2024-11-13 23:18:31,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:18:31,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:31,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:31,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:31,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:35,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:35,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1459 states and 1624 transitions. [2024-11-13 23:18:35,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1624 transitions. [2024-11-13 23:18:35,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:18:35,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:35,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:35,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:35,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:36,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:36,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1458 states and 1623 transitions. [2024-11-13 23:18:36,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1623 transitions. [2024-11-13 23:18:36,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:18:36,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:36,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:36,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:36,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:36,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:37,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1457 states and 1622 transitions. [2024-11-13 23:18:37,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1622 transitions. [2024-11-13 23:18:37,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:18:37,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:37,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:37,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:37,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:37,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:37,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1456 states and 1621 transitions. [2024-11-13 23:18:37,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1621 transitions. [2024-11-13 23:18:37,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:18:37,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:37,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:37,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:37,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:37,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:37,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1455 states and 1619 transitions. [2024-11-13 23:18:37,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1619 transitions. [2024-11-13 23:18:37,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:18:37,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:37,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:37,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:37,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:37,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:37,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 1454 states and 1618 transitions. [2024-11-13 23:18:37,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1618 transitions. [2024-11-13 23:18:37,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:18:37,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:37,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:38,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:38,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:39,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:39,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1453 states and 1617 transitions. [2024-11-13 23:18:39,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1617 transitions. [2024-11-13 23:18:39,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:18:39,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:39,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:39,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:40,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:42,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:42,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1452 states and 1616 transitions. [2024-11-13 23:18:42,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1616 transitions. [2024-11-13 23:18:42,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:18:42,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:42,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:42,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:42,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:43,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:43,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1451 states and 1615 transitions. [2024-11-13 23:18:43,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1615 transitions. [2024-11-13 23:18:43,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:18:43,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:43,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:43,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:43,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:44,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:44,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1450 states and 1614 transitions. [2024-11-13 23:18:44,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1614 transitions. [2024-11-13 23:18:44,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:18:44,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:44,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:44,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:45,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:47,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:47,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1453 states and 1621 transitions. [2024-11-13 23:18:47,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1621 transitions. [2024-11-13 23:18:47,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:18:47,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:47,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:47,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:48,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:52,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:52,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1456 states and 1631 transitions. [2024-11-13 23:18:52,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1631 transitions. [2024-11-13 23:18:52,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:18:52,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:52,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:52,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:52,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:53,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:53,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1457 states and 1633 transitions. [2024-11-13 23:18:53,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1633 transitions. [2024-11-13 23:18:53,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:18:53,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:53,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:53,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:53,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:54,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:54,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1458 states and 1635 transitions. [2024-11-13 23:18:54,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1635 transitions. [2024-11-13 23:18:54,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:18:54,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:54,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:54,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:56,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:19:01,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:01,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1446 states and 1610 transitions. [2024-11-13 23:19:01,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1610 transitions. [2024-11-13 23:19:01,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:19:01,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:01,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:01,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:03,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:06,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:06,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1445 states and 1609 transitions. [2024-11-13 23:19:06,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1609 transitions. [2024-11-13 23:19:06,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:19:06,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:06,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:06,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:07,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:11,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:11,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1444 states and 1608 transitions. [2024-11-13 23:19:11,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1608 transitions. [2024-11-13 23:19:11,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:19:11,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:11,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:11,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:11,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:12,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:12,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1443 states and 1607 transitions. [2024-11-13 23:19:12,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1607 transitions. [2024-11-13 23:19:12,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:19:12,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:12,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:12,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:12,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:13,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:13,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1442 states and 1606 transitions. [2024-11-13 23:19:13,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1606 transitions. [2024-11-13 23:19:13,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:19:13,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:13,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:13,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:14,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:17,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:17,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1441 states and 1605 transitions. [2024-11-13 23:19:17,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1605 transitions. [2024-11-13 23:19:17,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:19:17,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:17,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:17,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:18,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:21,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:21,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1440 states and 1604 transitions. [2024-11-13 23:19:21,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1604 transitions. [2024-11-13 23:19:21,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:19:21,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:21,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:21,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:21,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:21,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:21,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1439 states and 1603 transitions. [2024-11-13 23:19:21,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1603 transitions. [2024-11-13 23:19:21,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:19:21,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:21,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:21,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:21,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:22,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:22,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1438 states and 1602 transitions. [2024-11-13 23:19:22,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1602 transitions. [2024-11-13 23:19:22,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:19:22,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:22,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:22,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:24,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:27,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:27,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1437 states and 1601 transitions. [2024-11-13 23:19:27,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1601 transitions. [2024-11-13 23:19:27,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:19:27,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:27,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:27,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:29,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:32,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:32,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1436 states and 1600 transitions. [2024-11-13 23:19:32,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1600 transitions. [2024-11-13 23:19:32,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:19:32,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:32,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:32,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:32,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:32,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:32,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1435 states and 1599 transitions. [2024-11-13 23:19:32,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1599 transitions. [2024-11-13 23:19:32,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:19:32,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:32,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:32,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:32,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:33,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:33,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1434 states and 1598 transitions. [2024-11-13 23:19:33,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1598 transitions. [2024-11-13 23:19:33,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:19:33,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:33,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:33,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:36,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:39,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:39,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1433 states and 1597 transitions. [2024-11-13 23:19:39,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1597 transitions. [2024-11-13 23:19:39,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:19:39,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:39,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:39,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:44,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:58,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:58,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1432 states and 1596 transitions. [2024-11-13 23:19:58,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1596 transitions. [2024-11-13 23:19:58,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:19:58,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:58,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:58,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:58,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:59,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:59,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1431 states and 1595 transitions. [2024-11-13 23:19:59,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1595 transitions. [2024-11-13 23:19:59,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:19:59,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:59,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:59,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:59,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:00,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:00,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1430 states and 1594 transitions. [2024-11-13 23:20:00,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1594 transitions. [2024-11-13 23:20:00,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:20:00,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:00,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:00,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:03,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:08,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:08,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1429 states and 1593 transitions. [2024-11-13 23:20:08,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1593 transitions. [2024-11-13 23:20:08,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:20:08,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:08,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:08,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:13,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:20,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:20,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1428 states and 1592 transitions. [2024-11-13 23:20:20,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1592 transitions. [2024-11-13 23:20:20,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:20:20,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:20,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:20,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:20,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:21,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:21,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1427 states and 1591 transitions. [2024-11-13 23:20:21,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 1591 transitions. [2024-11-13 23:20:21,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:20:21,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:21,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:21,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:21,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:22,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:22,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1426 states and 1590 transitions. [2024-11-13 23:20:22,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1590 transitions. [2024-11-13 23:20:22,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:20:22,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:22,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:22,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:24,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:27,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:27,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1425 states and 1589 transitions. [2024-11-13 23:20:27,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1589 transitions. [2024-11-13 23:20:27,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:20:27,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:27,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:27,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:32,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:38,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:38,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1424 states and 1588 transitions. [2024-11-13 23:20:38,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1588 transitions. [2024-11-13 23:20:38,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:20:38,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:38,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:38,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:38,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:39,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:39,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 1414 states and 1577 transitions. [2024-11-13 23:20:39,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 1577 transitions. [2024-11-13 23:20:39,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:20:39,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:39,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:39,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:39,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:41,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:41,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1413 states and 1576 transitions. [2024-11-13 23:20:41,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1576 transitions. [2024-11-13 23:20:41,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:20:41,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:41,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:41,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:42,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:46,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:46,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1412 states and 1575 transitions. [2024-11-13 23:20:46,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 1575 transitions. [2024-11-13 23:20:46,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:20:46,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:46,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:46,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:47,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:51,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:51,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1411 states and 1574 transitions. [2024-11-13 23:20:51,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 1574 transitions. [2024-11-13 23:20:51,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:20:51,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:51,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:51,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:56,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:13,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:13,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1410 states and 1573 transitions. [2024-11-13 23:21:13,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 1573 transitions. [2024-11-13 23:21:13,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:21:13,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:13,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:13,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:18,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:38,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:38,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1409 states and 1572 transitions. [2024-11-13 23:21:38,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 1572 transitions. [2024-11-13 23:21:38,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:21:38,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:38,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:38,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:39,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:44,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:44,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1411 states and 1572 transitions. [2024-11-13 23:21:44,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 1572 transitions. [2024-11-13 23:21:44,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:21:44,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:44,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:44,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:51,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:51,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1413 states and 1575 transitions. [2024-11-13 23:21:51,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1575 transitions. [2024-11-13 23:21:51,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:21:51,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:51,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:51,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:52,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:55,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:55,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1414 states and 1576 transitions. [2024-11-13 23:21:55,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 1576 transitions. [2024-11-13 23:21:55,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:21:55,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:55,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:56,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:56,903 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:00,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:00,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1415 states and 1578 transitions. [2024-11-13 23:22:00,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1578 transitions. [2024-11-13 23:22:00,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:22:00,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:00,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:00,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:02,148 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:08,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:08,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1416 states and 1578 transitions. [2024-11-13 23:22:08,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1578 transitions. [2024-11-13 23:22:08,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:22:08,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:08,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:08,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:10,361 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:13,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:13,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1417 states and 1579 transitions. [2024-11-13 23:22:13,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 1579 transitions. [2024-11-13 23:22:13,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:22:13,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:13,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:14,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:16,704 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:21,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:21,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1418 states and 1581 transitions. [2024-11-13 23:22:21,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 1581 transitions. [2024-11-13 23:22:21,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:22:21,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:21,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:21,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:23,180 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:30,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:30,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1419 states and 1582 transitions. [2024-11-13 23:22:30,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1582 transitions. [2024-11-13 23:22:30,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:22:30,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:30,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:30,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:33,415 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:44,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:44,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1420 states and 1582 transitions. [2024-11-13 23:22:44,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1582 transitions. [2024-11-13 23:22:44,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:22:44,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:44,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:44,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:47,150 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:52,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:52,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1421 states and 1584 transitions. [2024-11-13 23:22:52,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1584 transitions. [2024-11-13 23:22:52,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:22:52,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:52,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:52,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:54,747 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:02,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:02,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1422 states and 1584 transitions. [2024-11-13 23:23:02,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1584 transitions. [2024-11-13 23:23:02,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:23:02,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:02,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:02,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:04,682 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:09,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:09,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 1423 states and 1585 transitions. [2024-11-13 23:23:09,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 1585 transitions. [2024-11-13 23:23:09,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:23:09,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:09,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:09,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:11,241 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:15,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:15,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1424 states and 1586 transitions. [2024-11-13 23:23:15,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1586 transitions. [2024-11-13 23:23:15,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:23:15,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:15,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:15,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:17,834 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:22,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:22,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1425 states and 1587 transitions. [2024-11-13 23:23:22,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1587 transitions. [2024-11-13 23:23:22,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:23:22,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:22,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:22,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:24,523 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:29,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:29,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1426 states and 1588 transitions. [2024-11-13 23:23:29,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1588 transitions. [2024-11-13 23:23:29,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:23:29,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:29,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:29,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:35,337 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:43,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:43,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1427 states and 1590 transitions. [2024-11-13 23:23:43,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 1590 transitions. [2024-11-13 23:23:43,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:23:43,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:43,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:43,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:45,645 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:54,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:54,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1428 states and 1591 transitions. [2024-11-13 23:23:54,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1591 transitions. [2024-11-13 23:23:54,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:23:54,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:54,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:54,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:56,542 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:05,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:05,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1429 states and 1592 transitions. [2024-11-13 23:24:05,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1592 transitions. [2024-11-13 23:24:05,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:24:05,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:05,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:05,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:09,408 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:26,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:26,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1430 states and 1592 transitions. [2024-11-13 23:24:26,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1592 transitions. [2024-11-13 23:24:26,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:24:26,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:26,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:26,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:29,289 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:35,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:35,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1431 states and 1594 transitions. [2024-11-13 23:24:35,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1594 transitions. [2024-11-13 23:24:35,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:24:35,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:35,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:35,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:37,945 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:47,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:47,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1432 states and 1595 transitions. [2024-11-13 23:24:47,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1595 transitions. [2024-11-13 23:24:47,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:24:47,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:47,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:47,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:49,638 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:57,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:57,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1433 states and 1596 transitions. [2024-11-13 23:24:57,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1596 transitions. [2024-11-13 23:24:57,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:24:57,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:57,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:57,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:00,282 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:09,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:09,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1434 states and 1597 transitions. [2024-11-13 23:25:09,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1597 transitions. [2024-11-13 23:25:09,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:25:09,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:09,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:09,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:11,410 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:21,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:21,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1435 states and 1598 transitions. [2024-11-13 23:25:21,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1598 transitions. [2024-11-13 23:25:21,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:25:21,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:21,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:21,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:27,438 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:54,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:54,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1436 states and 1598 transitions. [2024-11-13 23:25:54,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1598 transitions. [2024-11-13 23:25:54,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:25:54,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:54,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:55,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,685 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:03,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1437 states and 1599 transitions. [2024-11-13 23:26:03,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1599 transitions. [2024-11-13 23:26:03,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:26:03,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:03,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:07,742 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:15,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:15,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1438 states and 1601 transitions. [2024-11-13 23:26:15,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1601 transitions. [2024-11-13 23:26:15,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:26:15,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:15,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:15,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:18,570 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:29,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:29,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1439 states and 1602 transitions. [2024-11-13 23:26:29,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1602 transitions. [2024-11-13 23:26:29,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:26:29,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:29,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:29,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:32,465 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:42,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:42,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1440 states and 1603 transitions. [2024-11-13 23:26:42,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1603 transitions. [2024-11-13 23:26:42,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:26:42,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:42,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:42,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:47,630 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:07,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:07,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1441 states and 1603 transitions. [2024-11-13 23:27:07,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1603 transitions. [2024-11-13 23:27:07,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:27:07,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:07,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:07,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:10,780 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:16,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:16,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1442 states and 1604 transitions. [2024-11-13 23:27:16,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1604 transitions. [2024-11-13 23:27:16,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:27:16,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:16,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:16,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:19,703 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:25,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:25,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1443 states and 1605 transitions. [2024-11-13 23:27:25,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1605 transitions. [2024-11-13 23:27:25,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:27:25,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:25,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:29,495 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:35,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:35,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1444 states and 1606 transitions. [2024-11-13 23:27:35,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1606 transitions. [2024-11-13 23:27:35,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:27:35,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:35,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:36,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:39,103 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:45,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:45,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1445 states and 1607 transitions. [2024-11-13 23:27:45,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1607 transitions. [2024-11-13 23:27:45,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:27:45,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:45,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:45,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:54,504 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:06,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:06,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1446 states and 1609 transitions. [2024-11-13 23:28:06,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1609 transitions. [2024-11-13 23:28:06,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:28:06,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:06,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:06,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:10,102 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:21,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:21,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1447 states and 1610 transitions. [2024-11-13 23:28:21,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1610 transitions. [2024-11-13 23:28:21,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:28:21,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:21,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:21,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:26,350 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:43,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:43,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1448 states and 1610 transitions. [2024-11-13 23:28:43,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1610 transitions. [2024-11-13 23:28:43,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:28:43,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:43,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:43,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:48,228 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:56,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:56,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1449 states and 1612 transitions. [2024-11-13 23:28:56,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1612 transitions. [2024-11-13 23:28:56,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:28:56,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:56,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:56,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:00,867 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:12,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:12,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1450 states and 1613 transitions. [2024-11-13 23:29:12,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1613 transitions. [2024-11-13 23:29:12,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:29:12,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:12,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:12,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:16,227 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:27,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:27,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1451 states and 1614 transitions. [2024-11-13 23:29:27,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1614 transitions. [2024-11-13 23:29:27,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:29:27,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:27,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:28,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:32,079 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:43,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:43,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1452 states and 1615 transitions. [2024-11-13 23:29:43,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1615 transitions. [2024-11-13 23:29:43,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:29:43,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:43,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:43,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:50,872 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:19,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:19,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1453 states and 1615 transitions. [2024-11-13 23:30:19,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1615 transitions. [2024-11-13 23:30:19,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:30:19,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:19,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:19,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:23,541 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:30,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:30,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1454 states and 1616 transitions. [2024-11-13 23:30:30,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1616 transitions. [2024-11-13 23:30:30,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:30:30,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:30,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:30,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat