./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 604c6c2a15818b6dd7ce9091536365088029686ca538bc3be14228dcbd3a3830 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:15:39,445 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:15:39,544 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:15:39,551 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:15:39,552 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:15:39,583 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:15:39,584 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:15:39,585 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:15:39,585 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:15:39,586 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:15:39,587 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:15:39,587 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:15:39,587 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:15:39,587 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:15:39,588 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:15:39,588 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:15:39,588 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:15:39,588 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:15:39,588 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:15:39,588 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:15:39,589 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:15:39,589 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:15:39,589 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:15:39,589 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:15:39,589 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:15:39,589 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:15:39,589 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:15:39,590 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:15:39,590 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:15:39,590 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:15:39,590 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:15:39,590 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:15:39,590 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:15:39,590 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_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) 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 -> 604c6c2a15818b6dd7ce9091536365088029686ca538bc3be14228dcbd3a3830 [2024-11-25 02:15:39,906 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:15:39,918 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:15:39,923 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:15:39,924 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:15:39,924 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:15:39,926 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c [2024-11-25 02:15:42,870 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3/data/cd7e25681/b00ecb4647124db9b83522c9f10d4cee/FLAG7bc461441 [2024-11-25 02:15:43,304 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:15:43,304 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c [2024-11-25 02:15:43,319 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3/data/cd7e25681/b00ecb4647124db9b83522c9f10d4cee/FLAG7bc461441 [2024-11-25 02:15:43,455 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3/data/cd7e25681/b00ecb4647124db9b83522c9f10d4cee [2024-11-25 02:15:43,457 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:15:43,458 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:15:43,460 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:15:43,460 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:15:43,464 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:15:43,465 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:15:43" (1/1) ... [2024-11-25 02:15:43,466 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@488d5790 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:43, skipping insertion in model container [2024-11-25 02:15:43,466 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:15:43" (1/1) ... [2024-11-25 02:15:43,540 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:15:44,103 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c[34536,34549] [2024-11-25 02:15:44,296 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:15:44,312 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:15:44,615 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c[34536,34549] [2024-11-25 02:15:44,781 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:15:44,804 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:15:44,805 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:44 WrapperNode [2024-11-25 02:15:44,805 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:15:44,806 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:15:44,806 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:15:44,806 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:15:44,813 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:44" (1/1) ... [2024-11-25 02:15:44,876 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:44" (1/1) ... [2024-11-25 02:15:45,001 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3048 [2024-11-25 02:15:45,001 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:15:45,002 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:15:45,002 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:15:45,002 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:15:45,009 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:44" (1/1) ... [2024-11-25 02:15:45,010 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:44" (1/1) ... [2024-11-25 02:15:45,019 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:44" (1/1) ... [2024-11-25 02:15:45,020 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:44" (1/1) ... [2024-11-25 02:15:45,057 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:44" (1/1) ... [2024-11-25 02:15:45,063 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:44" (1/1) ... [2024-11-25 02:15:45,081 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:44" (1/1) ... [2024-11-25 02:15:45,089 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:44" (1/1) ... [2024-11-25 02:15:45,097 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:44" (1/1) ... [2024-11-25 02:15:45,110 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:15:45,110 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:15:45,110 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:15:45,111 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:15:45,111 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:44" (1/1) ... [2024-11-25 02:15:45,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:15:45,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:15:45,156 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:15:45,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93ea69e1-678c-427f-a061-9836099fd934/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:15:45,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:15:45,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:15:45,192 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:15:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:15:45,428 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:15:45,430 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:15:48,487 INFO L? ?]: Removed 206 outVars from TransFormulas that were not future-live. [2024-11-25 02:15:48,487 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:15:49,460 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:15:49,460 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 02:15:49,460 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:15:49 BoogieIcfgContainer [2024-11-25 02:15:49,460 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:15:49,461 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:15:49,461 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:15:49,478 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:15:49,478 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:15:49" (1/1) ... [2024-11-25 02:15:49,487 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:15:49,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:49,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 616 states and 1064 transitions. [2024-11-25 02:15:49,565 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1064 transitions. [2024-11-25 02:15:49,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:15:49,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:49,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:51,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:52,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:15:53,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:53,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 713 states and 1275 transitions. [2024-11-25 02:15:53,040 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1275 transitions. [2024-11-25 02:15:53,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 02:15:53,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:53,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:53,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:53,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:15:53,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:53,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 713 states and 1274 transitions. [2024-11-25 02:15:53,637 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1274 transitions. [2024-11-25 02:15:53,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:15:53,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:53,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:53,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:54,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:15:54,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:54,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 823 states and 1520 transitions. [2024-11-25 02:15:54,394 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1520 transitions. [2024-11-25 02:15:54,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:15:54,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:54,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:54,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:54,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:15:54,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:54,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 826 states and 1525 transitions. [2024-11-25 02:15:54,922 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1525 transitions. [2024-11-25 02:15:54,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:15:54,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:54,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:55,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:55,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:15:55,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:55,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 928 states and 1749 transitions. [2024-11-25 02:15:55,885 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1749 transitions. [2024-11-25 02:15:55,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:15:55,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:55,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:56,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:56,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:15:56,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:56,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 931 states and 1757 transitions. [2024-11-25 02:15:56,549 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1757 transitions. [2024-11-25 02:15:56,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:15:56,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:56,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:56,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:56,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:15:57,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:57,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1032 states and 1978 transitions. [2024-11-25 02:15:57,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1978 transitions. [2024-11-25 02:15:57,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:15:57,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:57,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:57,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:58,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:15:58,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:58,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1035 states and 1986 transitions. [2024-11-25 02:15:58,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1986 transitions. [2024-11-25 02:15:58,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:15:58,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:58,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:58,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:58,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:15:59,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:59,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 1125 states and 2174 transitions. [2024-11-25 02:15:59,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2174 transitions. [2024-11-25 02:15:59,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:15:59,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:59,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:59,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:59,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:15:59,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:59,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1128 states and 2183 transitions. [2024-11-25 02:15:59,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2183 transitions. [2024-11-25 02:15:59,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:15:59,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:59,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:59,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:00,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:01,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:01,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1217 states and 2366 transitions. [2024-11-25 02:16:01,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2366 transitions. [2024-11-25 02:16:01,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:01,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:01,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:01,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:01,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:01,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1220 states and 2376 transitions. [2024-11-25 02:16:01,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2376 transitions. [2024-11-25 02:16:01,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:01,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:01,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:01,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:02,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:03,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:03,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1311 states and 2559 transitions. [2024-11-25 02:16:03,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2559 transitions. [2024-11-25 02:16:03,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:03,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:03,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:03,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:03,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:04,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:04,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1314 states and 2570 transitions. [2024-11-25 02:16:04,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2570 transitions. [2024-11-25 02:16:04,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:04,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:04,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:04,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:04,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:05,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:05,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1319 states and 2588 transitions. [2024-11-25 02:16:05,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2588 transitions. [2024-11-25 02:16:05,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:05,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:05,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:05,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:05,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:06,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:06,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1322 states and 2600 transitions. [2024-11-25 02:16:06,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2600 transitions. [2024-11-25 02:16:06,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:06,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:06,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:06,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:06,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:06,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:06,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1325 states and 2612 transitions. [2024-11-25 02:16:06,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2612 transitions. [2024-11-25 02:16:06,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:06,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:06,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:06,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:06,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:07,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:07,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1328 states and 2623 transitions. [2024-11-25 02:16:07,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2623 transitions. [2024-11-25 02:16:07,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:07,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:07,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:07,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:07,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:08,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:08,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1333 states and 2641 transitions. [2024-11-25 02:16:08,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2641 transitions. [2024-11-25 02:16:08,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:08,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:08,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:08,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:08,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:08,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:08,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1336 states and 2653 transitions. [2024-11-25 02:16:08,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2653 transitions. [2024-11-25 02:16:08,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:08,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:08,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:09,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:09,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:09,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:09,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1339 states and 2665 transitions. [2024-11-25 02:16:09,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2665 transitions. [2024-11-25 02:16:09,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:09,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:09,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:09,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:09,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:10,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:10,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1342 states and 2676 transitions. [2024-11-25 02:16:10,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2676 transitions. [2024-11-25 02:16:10,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:10,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:10,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:10,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:10,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:10,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:10,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1347 states and 2694 transitions. [2024-11-25 02:16:10,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2694 transitions. [2024-11-25 02:16:10,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:10,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:10,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:10,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:11,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:11,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:11,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1350 states and 2705 transitions. [2024-11-25 02:16:11,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2705 transitions. [2024-11-25 02:16:11,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:11,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:11,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:11,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:12,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:12,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:12,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1353 states and 2718 transitions. [2024-11-25 02:16:12,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2718 transitions. [2024-11-25 02:16:12,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:12,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:12,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:12,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:12,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:13,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:13,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1356 states and 2730 transitions. [2024-11-25 02:16:13,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2730 transitions. [2024-11-25 02:16:13,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:13,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:13,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:13,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:13,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:13,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:13,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1357 states and 2737 transitions. [2024-11-25 02:16:13,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2737 transitions. [2024-11-25 02:16:13,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:13,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:13,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:13,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:13,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:18,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:18,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1436 states and 2901 transitions. [2024-11-25 02:16:18,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2901 transitions. [2024-11-25 02:16:18,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:18,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:18,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:18,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:18,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:19,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:19,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1439 states and 2914 transitions. [2024-11-25 02:16:19,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 2914 transitions. [2024-11-25 02:16:19,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:19,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:19,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:19,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:19,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:19,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:19,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1440 states and 2921 transitions. [2024-11-25 02:16:19,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2921 transitions. [2024-11-25 02:16:19,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:19,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:19,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:19,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:20,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:20,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:20,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1443 states and 2933 transitions. [2024-11-25 02:16:20,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2933 transitions. [2024-11-25 02:16:20,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:20,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:20,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:20,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:20,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:21,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:21,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 1444 states and 2940 transitions. [2024-11-25 02:16:21,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2940 transitions. [2024-11-25 02:16:21,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:21,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:21,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:21,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:21,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:24,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:24,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 1468 states and 2996 transitions. [2024-11-25 02:16:24,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2996 transitions. [2024-11-25 02:16:24,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:16:24,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:24,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:24,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:24,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:25,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:25,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1471 states and 3006 transitions. [2024-11-25 02:16:25,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 3006 transitions. [2024-11-25 02:16:25,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:16:25,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:25,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:25,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:25,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:26,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:26,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 1473 states and 3012 transitions. [2024-11-25 02:16:26,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 3012 transitions. [2024-11-25 02:16:26,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:16:26,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:26,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:26,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:26,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:26,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:26,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1475 states and 3018 transitions. [2024-11-25 02:16:26,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 3018 transitions. [2024-11-25 02:16:26,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:16:26,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:26,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:26,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:27,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:28,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:28,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1483 states and 3038 transitions. [2024-11-25 02:16:28,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 3038 transitions. [2024-11-25 02:16:28,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:16:28,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:28,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:28,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:28,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:30,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:30,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1497 states and 3073 transitions. [2024-11-25 02:16:30,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 3073 transitions. [2024-11-25 02:16:30,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:16:30,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:30,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:30,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:31,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:31,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:31,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1498 states and 3074 transitions. [2024-11-25 02:16:31,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 3074 transitions. [2024-11-25 02:16:31,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:16:31,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:31,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:31,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:31,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:31,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:31,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1500 states and 3079 transitions. [2024-11-25 02:16:31,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 3079 transitions. [2024-11-25 02:16:31,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:16:31,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:31,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:31,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:31,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:31,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:31,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1501 states and 3082 transitions. [2024-11-25 02:16:31,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 3082 transitions. [2024-11-25 02:16:31,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:16:31,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:31,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:32,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:33,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:52,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:52,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 1615 states and 3330 transitions. [2024-11-25 02:16:52,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 3330 transitions. [2024-11-25 02:16:52,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:16:52,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:52,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:52,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:54,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:17:22,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:22,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1728 states and 3575 transitions. [2024-11-25 02:17:22,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 3575 transitions. [2024-11-25 02:17:22,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:17:22,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:22,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:22,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:22,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:17:24,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:24,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1729 states and 3577 transitions. [2024-11-25 02:17:24,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 3577 transitions. [2024-11-25 02:17:24,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:17:24,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:24,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:24,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:24,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:17:24,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:24,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 1730 states and 3579 transitions. [2024-11-25 02:17:24,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 3579 transitions. [2024-11-25 02:17:24,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:17:24,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:24,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:24,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:24,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:17:26,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:26,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 1737 states and 3595 transitions. [2024-11-25 02:17:26,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 3595 transitions. [2024-11-25 02:17:26,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:17:26,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:26,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:27,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:27,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:17:28,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:28,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3597 states to 1738 states and 3597 transitions. [2024-11-25 02:17:28,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 3597 transitions. [2024-11-25 02:17:28,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:17:28,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:28,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:28,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:28,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:17:28,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:28,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3599 states to 1739 states and 3599 transitions. [2024-11-25 02:17:28,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 3599 transitions. [2024-11-25 02:17:28,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:17:28,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:28,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:28,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:28,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:17:31,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:31,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 1747 states and 3617 transitions. [2024-11-25 02:17:31,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 3617 transitions. [2024-11-25 02:17:31,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:17:31,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:31,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:32,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:33,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:18:07,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:07,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 1857 states and 3864 transitions. [2024-11-25 02:18:07,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3864 transitions. [2024-11-25 02:18:07,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:18:07,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:07,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:07,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:07,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:18:09,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:09,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 1858 states and 3865 transitions. [2024-11-25 02:18:09,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3865 transitions. [2024-11-25 02:18:09,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:18:09,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:09,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:09,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:12,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:18:31,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:31,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 1880 states and 3915 transitions. [2024-11-25 02:18:31,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3915 transitions. [2024-11-25 02:18:31,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:18:31,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:31,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:31,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:33,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:18:56,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:56,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1909 states and 4003 transitions. [2024-11-25 02:18:56,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 4003 transitions. [2024-11-25 02:18:56,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:18:56,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:56,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:56,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:57,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:19:00,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:00,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1911 states and 4006 transitions. [2024-11-25 02:19:00,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 4006 transitions. [2024-11-25 02:19:00,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:19:00,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:00,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:00,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:00,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:19:05,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:05,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 1917 states and 4018 transitions. [2024-11-25 02:19:05,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 4018 transitions. [2024-11-25 02:19:05,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:19:05,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:05,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:05,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:08,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:19:57,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:57,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 2020 states and 4234 transitions. [2024-11-25 02:19:57,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 4234 transitions. [2024-11-25 02:19:57,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:19:57,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:57,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:57,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:59,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:31,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:31,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 2049 states and 4329 transitions. [2024-11-25 02:20:31,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 4329 transitions. [2024-11-25 02:20:31,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:20:31,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:31,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:31,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:34,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:09,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:09,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 2071 states and 4377 transitions. [2024-11-25 02:21:09,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4377 transitions. [2024-11-25 02:21:09,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:21:09,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:09,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:09,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:10,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:11,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:11,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 2074 states and 4380 transitions. [2024-11-25 02:21:11,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4380 transitions. [2024-11-25 02:21:11,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:21:11,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:11,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:11,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:14,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:30,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:30,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 2098 states and 4455 transitions. [2024-11-25 02:21:30,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4455 transitions. [2024-11-25 02:21:30,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:21:30,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:30,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:30,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:32,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:22:07,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:07,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 2139 states and 4574 transitions. [2024-11-25 02:22:07,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 4574 transitions. [2024-11-25 02:22:07,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:22:07,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:07,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:07,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:08,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:22:25,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:25,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2163 states and 4649 transitions. [2024-11-25 02:22:25,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 4649 transitions. [2024-11-25 02:22:25,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:22:25,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:25,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:25,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:27,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:22:45,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:45,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4720 states to 2187 states and 4720 transitions. [2024-11-25 02:22:45,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4720 transitions. [2024-11-25 02:22:45,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:22:45,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:45,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:45,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:47,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:23:08,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:08,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4792 states to 2211 states and 4792 transitions. [2024-11-25 02:23:08,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4792 transitions. [2024-11-25 02:23:08,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:23:08,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:08,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:08,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:10,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:23:32,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:32,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4895 states to 2246 states and 4895 transitions. [2024-11-25 02:23:32,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 4895 transitions. [2024-11-25 02:23:32,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:23:32,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:32,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:32,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:34,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:23:58,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:58,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4967 states to 2270 states and 4967 transitions. [2024-11-25 02:23:58,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4967 transitions. [2024-11-25 02:23:58,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:23:58,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:58,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:58,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:01,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:24:29,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:29,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5038 states to 2294 states and 5038 transitions. [2024-11-25 02:24:29,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 5038 transitions. [2024-11-25 02:24:29,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:24:29,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:29,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:29,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:31,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:25:03,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:03,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 2318 states and 5108 transitions. [2024-11-25 02:25:03,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 5108 transitions. [2024-11-25 02:25:03,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:25:03,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:03,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:03,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:06,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:25:49,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:49,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5182 states to 2342 states and 5182 transitions. [2024-11-25 02:25:49,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 5182 transitions. [2024-11-25 02:25:49,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:25:49,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:49,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:49,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:51,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:47,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:47,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 2366 states and 5264 transitions. [2024-11-25 02:26:47,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 5264 transitions. [2024-11-25 02:26:47,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:26:47,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:47,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:49,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:52,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:52,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 2390 states and 5346 transitions. [2024-11-25 02:27:52,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 5346 transitions. [2024-11-25 02:27:52,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:27:52,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:52,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:52,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:56,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:14,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:14,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5395 states to 2414 states and 5395 transitions. [2024-11-25 02:29:14,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 5395 transitions. [2024-11-25 02:29:14,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:29:14,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:14,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:15,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:19,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.