./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_find_ground-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_find_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 104899a801011b0e3641a72d1ef00a1787a9f1724318580031d49da34b73c0d4 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:58:30,441 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:58:30,534 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 23:58:30,541 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:58:30,543 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:58:30,574 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:58:30,575 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:58:30,576 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:58:30,577 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:58:30,577 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:58:30,578 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:58:30,578 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:58:30,579 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:58:30,580 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:58:30,582 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:58:30,582 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:58:30,583 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:58:30,583 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:58:30,583 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:58:30,584 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:58:30,584 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:58:30,588 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:58:30,588 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:58:30,589 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:58:30,589 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:58:30,589 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:58:30,589 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:58:30,590 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:58:30,590 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:58:30,590 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:58:30,591 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:58:30,591 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:58:30,592 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:58:30,593 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:58:30,593 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:58:30,594 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 104899a801011b0e3641a72d1ef00a1787a9f1724318580031d49da34b73c0d4 [2024-11-08 23:58:30,852 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:58:30,882 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:58:30,884 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:58:30,886 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:58:30,886 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:58:30,888 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_find_ground-1.i Unable to find full path for "g++" [2024-11-08 23:58:32,898 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:58:33,068 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:58:33,069 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/sv-benchmarks/c/array-examples/standard_find_ground-1.i [2024-11-08 23:58:33,077 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk/data/6ad5040f9/66eb72605bc44ab1a3148bf392e10c6e/FLAG10579cca4 [2024-11-08 23:58:33,093 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk/data/6ad5040f9/66eb72605bc44ab1a3148bf392e10c6e [2024-11-08 23:58:33,095 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:58:33,097 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:58:33,099 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:58:33,099 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:58:33,106 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:58:33,106 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:58:33" (1/1) ... [2024-11-08 23:58:33,107 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7aba670 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:33, skipping insertion in model container [2024-11-08 23:58:33,107 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:58:33" (1/1) ... [2024-11-08 23:58:33,125 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:58:33,314 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:58:33,324 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:58:33,340 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:58:33,357 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:58:33,358 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:33 WrapperNode [2024-11-08 23:58:33,358 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:58:33,359 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:58:33,359 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:58:33,359 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:58:33,364 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:33" (1/1) ... [2024-11-08 23:58:33,370 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:33" (1/1) ... [2024-11-08 23:58:33,389 INFO L138 Inliner]: procedures = 16, calls = 14, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 68 [2024-11-08 23:58:33,389 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:58:33,390 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:58:33,390 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:58:33,390 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:58:33,398 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:33" (1/1) ... [2024-11-08 23:58:33,399 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:33" (1/1) ... [2024-11-08 23:58:33,400 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:33" (1/1) ... [2024-11-08 23:58:33,401 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:33" (1/1) ... [2024-11-08 23:58:33,405 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:33" (1/1) ... [2024-11-08 23:58:33,409 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:33" (1/1) ... [2024-11-08 23:58:33,410 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:33" (1/1) ... [2024-11-08 23:58:33,411 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:33" (1/1) ... [2024-11-08 23:58:33,412 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:58:33,413 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:58:33,413 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:58:33,413 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:58:33,414 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:33" (1/1) ... [2024-11-08 23:58:33,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:58:33,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:58:33,447 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:58:33,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dabd15ee-8455-4fbd-a820-6cd2d2a3a3ac/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:58:33,479 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:58:33,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:58:33,480 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:58:33,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:58:33,480 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:58:33,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:58:33,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:58:33,481 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:58:33,557 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:58:33,559 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:58:33,737 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-11-08 23:58:33,738 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:58:33,821 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:58:33,821 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:58:33,822 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:58:33 BoogieIcfgContainer [2024-11-08 23:58:33,822 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:58:33,823 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:58:33,825 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:58:33,836 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:58:33,836 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:58:33" (1/1) ... [2024-11-08 23:58:33,845 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:58:33,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:33,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 22 states and 27 transitions. [2024-11-08 23:58:33,908 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 27 transitions. [2024-11-08 23:58:33,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:58:33,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:33,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:34,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:34,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:34,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:34,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 31 transitions. [2024-11-08 23:58:34,314 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 31 transitions. [2024-11-08 23:58:34,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:58:34,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:34,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:34,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:34,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:34,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:34,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-11-08 23:58:34,427 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-11-08 23:58:34,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:58:34,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:34,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:34,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:34,569 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:34,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:34,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 29 states and 36 transitions. [2024-11-08 23:58:34,719 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 36 transitions. [2024-11-08 23:58:34,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:58:34,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:34,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:34,843 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:34,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:34,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 30 states and 36 transitions. [2024-11-08 23:58:34,934 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 36 transitions. [2024-11-08 23:58:34,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:58:34,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:34,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:34,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:35,026 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:58:35,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:35,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 29 states and 34 transitions. [2024-11-08 23:58:35,216 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2024-11-08 23:58:35,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:58:35,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:35,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:35,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:35,412 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:35,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:35,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 25 states and 28 transitions. [2024-11-08 23:58:35,489 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 28 transitions. [2024-11-08 23:58:35,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:58:35,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:35,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:35,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:35,591 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:36,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:36,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 28 states and 33 transitions. [2024-11-08 23:58:36,258 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 33 transitions. [2024-11-08 23:58:36,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:58:36,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:36,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:36,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:36,321 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:36,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:36,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 29 states and 34 transitions. [2024-11-08 23:58:36,347 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2024-11-08 23:58:36,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:58:36,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:36,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:36,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:36,467 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:36,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:36,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 31 states and 37 transitions. [2024-11-08 23:58:36,527 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 37 transitions. [2024-11-08 23:58:36,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:58:36,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:36,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:36,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:36,602 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:36,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:36,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 34 states and 42 transitions. [2024-11-08 23:58:36,711 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2024-11-08 23:58:36,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:58:36,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:36,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:36,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:36,777 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:36,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:36,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 38 states and 47 transitions. [2024-11-08 23:58:36,966 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 47 transitions. [2024-11-08 23:58:36,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:58:36,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:36,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:36,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:37,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:58:37,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:37,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 41 states and 53 transitions. [2024-11-08 23:58:37,287 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 53 transitions. [2024-11-08 23:58:37,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:58:37,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:37,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:37,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:37,428 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:58:37,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:37,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 40 states and 52 transitions. [2024-11-08 23:58:37,705 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 52 transitions. [2024-11-08 23:58:37,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:58:37,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:37,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:37,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:37,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:58:37,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:37,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 41 states and 53 transitions. [2024-11-08 23:58:37,762 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 53 transitions. [2024-11-08 23:58:37,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:58:37,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:37,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:37,903 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:58:38,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:38,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 40 states and 52 transitions. [2024-11-08 23:58:38,193 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 52 transitions. [2024-11-08 23:58:38,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:58:38,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:38,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:38,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:38,373 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:38,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:38,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 44 states and 56 transitions. [2024-11-08 23:58:38,879 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 56 transitions. [2024-11-08 23:58:38,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:58:38,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:38,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:39,085 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:39,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:39,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 48 states and 60 transitions. [2024-11-08 23:58:39,729 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 60 transitions. [2024-11-08 23:58:39,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:58:39,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:39,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:39,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:39,965 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:40,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:40,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 52 states and 64 transitions. [2024-11-08 23:58:40,559 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 64 transitions. [2024-11-08 23:58:40,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:58:40,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:40,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:40,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:40,833 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:41,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:41,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 56 states and 68 transitions. [2024-11-08 23:58:41,550 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 68 transitions. [2024-11-08 23:58:41,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:58:41,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:41,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:41,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:41,840 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:42,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:42,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 60 states and 72 transitions. [2024-11-08 23:58:42,627 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 72 transitions. [2024-11-08 23:58:42,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:58:42,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:42,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:42,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:43,009 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:43,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:43,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 64 states and 76 transitions. [2024-11-08 23:58:43,868 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 76 transitions. [2024-11-08 23:58:43,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:58:43,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:43,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:43,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:44,216 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:45,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:45,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 68 states and 80 transitions. [2024-11-08 23:58:45,044 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 80 transitions. [2024-11-08 23:58:45,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:45,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:45,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:45,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:45,435 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:46,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:46,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 72 states and 84 transitions. [2024-11-08 23:58:46,339 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 84 transitions. [2024-11-08 23:58:46,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:58:46,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:46,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:46,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:46,768 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:47,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:47,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 76 states and 88 transitions. [2024-11-08 23:58:47,723 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 88 transitions. [2024-11-08 23:58:47,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:58:47,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:47,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:47,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:48,219 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:49,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:49,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 80 states and 92 transitions. [2024-11-08 23:58:49,169 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 92 transitions. [2024-11-08 23:58:49,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:58:49,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:49,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:49,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,695 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:50,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:50,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 84 states and 96 transitions. [2024-11-08 23:58:50,793 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 96 transitions. [2024-11-08 23:58:50,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:58:50,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:50,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:50,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:51,344 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:52,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:52,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 88 states and 100 transitions. [2024-11-08 23:58:52,432 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 100 transitions. [2024-11-08 23:58:52,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:58:52,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:52,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:52,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:52,985 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:54,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:54,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 92 states and 104 transitions. [2024-11-08 23:58:54,103 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 104 transitions. [2024-11-08 23:58:54,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:58:54,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:54,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:54,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:54,766 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:55,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:55,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 96 states and 108 transitions. [2024-11-08 23:58:55,950 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 108 transitions. [2024-11-08 23:58:55,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:58:55,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:55,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:55,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:56,550 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:57,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:57,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 100 states and 112 transitions. [2024-11-08 23:58:57,774 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 112 transitions. [2024-11-08 23:58:57,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:58:57,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:57,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:57,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:58,590 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:59,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:59,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 104 states and 116 transitions. [2024-11-08 23:58:59,965 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 116 transitions. [2024-11-08 23:58:59,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:58:59,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:59,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:00,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:00,797 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:02,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:02,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 108 states and 120 transitions. [2024-11-08 23:59:02,179 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 120 transitions. [2024-11-08 23:59:02,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:59:02,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:02,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:02,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:02,952 INFO L134 CoverageAnalysis]: Checked inductivity of 708 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:04,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:04,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 112 states and 124 transitions. [2024-11-08 23:59:04,462 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 124 transitions. [2024-11-08 23:59:04,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:59:04,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:04,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:04,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:05,336 INFO L134 CoverageAnalysis]: Checked inductivity of 785 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:06,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:06,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 116 states and 128 transitions. [2024-11-08 23:59:06,809 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 128 transitions. [2024-11-08 23:59:06,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:59:06,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:06,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:06,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:07,706 INFO L134 CoverageAnalysis]: Checked inductivity of 866 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:09,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:09,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 120 states and 132 transitions. [2024-11-08 23:59:09,186 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 132 transitions. [2024-11-08 23:59:09,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:59:09,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:09,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:09,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:10,147 INFO L134 CoverageAnalysis]: Checked inductivity of 951 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:11,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:11,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 124 states and 136 transitions. [2024-11-08 23:59:11,810 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 136 transitions. [2024-11-08 23:59:11,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:59:11,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:11,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:11,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:12,756 INFO L134 CoverageAnalysis]: Checked inductivity of 1040 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:14,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:14,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 128 states and 140 transitions. [2024-11-08 23:59:14,402 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 140 transitions. [2024-11-08 23:59:14,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:59:14,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:14,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:14,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:15,416 INFO L134 CoverageAnalysis]: Checked inductivity of 1133 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:17,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:17,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 132 states and 144 transitions. [2024-11-08 23:59:17,135 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 144 transitions. [2024-11-08 23:59:17,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:59:17,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:17,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:17,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:18,225 INFO L134 CoverageAnalysis]: Checked inductivity of 1230 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:19,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:19,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 136 states and 148 transitions. [2024-11-08 23:59:19,976 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 148 transitions. [2024-11-08 23:59:19,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:59:19,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:19,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:20,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:21,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1331 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:22,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:22,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 140 states and 152 transitions. [2024-11-08 23:59:22,852 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 152 transitions. [2024-11-08 23:59:22,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:59:22,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:22,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:22,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:23,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1436 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:25,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:25,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 144 states and 156 transitions. [2024-11-08 23:59:25,920 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 156 transitions. [2024-11-08 23:59:25,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:59:25,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:25,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:25,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:27,002 INFO L134 CoverageAnalysis]: Checked inductivity of 1545 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:28,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:28,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 148 states and 160 transitions. [2024-11-08 23:59:28,895 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 160 transitions. [2024-11-08 23:59:28,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:59:28,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:28,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:28,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:29,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1658 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:31,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:31,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 152 states and 164 transitions. [2024-11-08 23:59:31,936 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 164 transitions. [2024-11-08 23:59:31,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:59:31,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:31,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:31,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:33,082 INFO L134 CoverageAnalysis]: Checked inductivity of 1775 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:35,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 156 states and 168 transitions. [2024-11-08 23:59:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 168 transitions. [2024-11-08 23:59:35,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:59:35,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:35,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:35,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:36,190 INFO L134 CoverageAnalysis]: Checked inductivity of 1896 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:38,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:38,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 160 states and 172 transitions. [2024-11-08 23:59:38,295 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 172 transitions. [2024-11-08 23:59:38,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:59:38,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:38,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:38,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:39,349 INFO L134 CoverageAnalysis]: Checked inductivity of 2021 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:41,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:41,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 164 states and 176 transitions. [2024-11-08 23:59:41,481 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 176 transitions. [2024-11-08 23:59:41,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:59:41,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:41,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:41,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:42,709 INFO L134 CoverageAnalysis]: Checked inductivity of 2150 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:44,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:44,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 168 states and 180 transitions. [2024-11-08 23:59:44,965 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 180 transitions. [2024-11-08 23:59:44,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:59:44,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:44,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:45,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 2283 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:48,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:48,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 172 states and 184 transitions. [2024-11-08 23:59:48,650 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 184 transitions. [2024-11-08 23:59:48,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:59:48,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:48,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:48,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:49,864 INFO L134 CoverageAnalysis]: Checked inductivity of 2420 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:52,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:52,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 176 states and 188 transitions. [2024-11-08 23:59:52,182 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 188 transitions. [2024-11-08 23:59:52,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:59:52,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:52,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:52,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:53,715 INFO L134 CoverageAnalysis]: Checked inductivity of 2561 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:56,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:56,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 180 states and 192 transitions. [2024-11-08 23:59:56,154 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 192 transitions. [2024-11-08 23:59:56,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:59:56,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:56,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:56,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:57,544 INFO L134 CoverageAnalysis]: Checked inductivity of 2706 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:59,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:59,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 184 states and 196 transitions. [2024-11-08 23:59:59,970 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 196 transitions. [2024-11-08 23:59:59,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:59:59,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:59,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:00,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:01,381 INFO L134 CoverageAnalysis]: Checked inductivity of 2855 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:03,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:03,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 188 states and 200 transitions. [2024-11-09 00:00:03,924 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 200 transitions. [2024-11-09 00:00:03,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:00:03,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:03,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:03,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:05,552 INFO L134 CoverageAnalysis]: Checked inductivity of 3008 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:08,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:08,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 192 states and 204 transitions. [2024-11-09 00:00:08,164 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 204 transitions. [2024-11-09 00:00:08,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:00:08,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:08,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:09,678 INFO L134 CoverageAnalysis]: Checked inductivity of 3165 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:12,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:12,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 196 states and 208 transitions. [2024-11-09 00:00:12,301 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 208 transitions. [2024-11-09 00:00:12,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:00:12,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:12,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:13,999 INFO L134 CoverageAnalysis]: Checked inductivity of 3326 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:16,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:16,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 200 states and 212 transitions. [2024-11-09 00:00:16,689 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 212 transitions. [2024-11-09 00:00:16,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:00:16,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:16,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:16,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:18,612 INFO L134 CoverageAnalysis]: Checked inductivity of 3491 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:21,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:21,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 204 states and 216 transitions. [2024-11-09 00:00:21,477 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 216 transitions. [2024-11-09 00:00:21,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:00:21,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:21,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:21,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:23,307 INFO L134 CoverageAnalysis]: Checked inductivity of 3660 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:26,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:26,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 208 states and 220 transitions. [2024-11-09 00:00:26,095 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 220 transitions. [2024-11-09 00:00:26,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 00:00:26,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:26,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:26,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,092 INFO L134 CoverageAnalysis]: Checked inductivity of 3833 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:30,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:30,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 212 states and 224 transitions. [2024-11-09 00:00:30,943 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 224 transitions. [2024-11-09 00:00:30,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-09 00:00:30,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:30,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:31,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:32,865 INFO L134 CoverageAnalysis]: Checked inductivity of 4010 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:35,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:35,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 216 states and 228 transitions. [2024-11-09 00:00:35,787 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 228 transitions. [2024-11-09 00:00:35,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-09 00:00:35,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:35,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:35,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:38,142 INFO L134 CoverageAnalysis]: Checked inductivity of 4191 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:41,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:41,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 220 states and 232 transitions. [2024-11-09 00:00:41,207 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 232 transitions. [2024-11-09 00:00:41,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:00:41,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:41,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:41,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:43,498 INFO L134 CoverageAnalysis]: Checked inductivity of 4376 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:46,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:46,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 224 states and 236 transitions. [2024-11-09 00:00:46,535 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 236 transitions. [2024-11-09 00:00:46,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-09 00:00:46,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:46,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:46,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:48,767 INFO L134 CoverageAnalysis]: Checked inductivity of 4565 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:51,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:51,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 228 states and 240 transitions. [2024-11-09 00:00:51,876 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 240 transitions. [2024-11-09 00:00:51,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-09 00:00:51,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:51,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:51,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:54,100 INFO L134 CoverageAnalysis]: Checked inductivity of 4758 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:57,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:57,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 232 states and 244 transitions. [2024-11-09 00:00:57,259 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 244 transitions. [2024-11-09 00:00:57,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-09 00:00:57,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:57,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:57,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:59,490 INFO L134 CoverageAnalysis]: Checked inductivity of 4955 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:02,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:02,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 236 states and 248 transitions. [2024-11-09 00:01:02,795 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 248 transitions. [2024-11-09 00:01:02,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-09 00:01:02,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:02,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:02,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:05,008 INFO L134 CoverageAnalysis]: Checked inductivity of 5156 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:08,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:08,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 240 states and 252 transitions. [2024-11-09 00:01:08,290 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 252 transitions. [2024-11-09 00:01:08,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-09 00:01:08,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:08,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:08,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:10,691 INFO L134 CoverageAnalysis]: Checked inductivity of 5361 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:14,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:14,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 244 states and 256 transitions. [2024-11-09 00:01:14,174 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 256 transitions. [2024-11-09 00:01:14,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-09 00:01:14,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:14,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:14,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:16,581 INFO L134 CoverageAnalysis]: Checked inductivity of 5570 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:19,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 248 states and 260 transitions. [2024-11-09 00:01:19,988 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 260 transitions. [2024-11-09 00:01:19,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-09 00:01:19,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:20,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:22,522 INFO L134 CoverageAnalysis]: Checked inductivity of 5783 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:26,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:26,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 252 states and 264 transitions. [2024-11-09 00:01:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 264 transitions. [2024-11-09 00:01:26,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-09 00:01:26,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:26,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:26,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:28,714 INFO L134 CoverageAnalysis]: Checked inductivity of 6000 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:32,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:32,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 256 states and 268 transitions. [2024-11-09 00:01:32,277 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 268 transitions. [2024-11-09 00:01:32,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-09 00:01:32,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:32,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:32,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:35,364 INFO L134 CoverageAnalysis]: Checked inductivity of 6221 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:38,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:38,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 260 states and 272 transitions. [2024-11-09 00:01:38,965 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 272 transitions. [2024-11-09 00:01:38,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-09 00:01:38,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:38,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:39,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:41,859 INFO L134 CoverageAnalysis]: Checked inductivity of 6446 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:45,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:45,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 264 states and 276 transitions. [2024-11-09 00:01:45,612 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 276 transitions. [2024-11-09 00:01:45,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-09 00:01:45,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:45,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:45,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:48,380 INFO L134 CoverageAnalysis]: Checked inductivity of 6675 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:52,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:52,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 268 states and 280 transitions. [2024-11-09 00:01:52,208 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 280 transitions. [2024-11-09 00:01:52,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:01:52,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:52,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:52,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:55,635 INFO L134 CoverageAnalysis]: Checked inductivity of 6908 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:59,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:59,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 272 states and 284 transitions. [2024-11-09 00:01:59,426 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 284 transitions. [2024-11-09 00:01:59,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-09 00:01:59,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:59,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:59,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:02,645 INFO L134 CoverageAnalysis]: Checked inductivity of 7145 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:06,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:06,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 276 states and 288 transitions. [2024-11-09 00:02:06,529 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 288 transitions. [2024-11-09 00:02:06,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-09 00:02:06,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:06,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:06,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:09,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7386 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:13,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:13,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 280 states and 292 transitions. [2024-11-09 00:02:13,728 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 292 transitions. [2024-11-09 00:02:13,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-09 00:02:13,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:13,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:13,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:16,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7631 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:20,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:20,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 284 states and 296 transitions. [2024-11-09 00:02:20,951 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 296 transitions. [2024-11-09 00:02:20,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:02:20,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:20,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:21,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:24,708 INFO L134 CoverageAnalysis]: Checked inductivity of 7880 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:28,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:28,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 288 states and 300 transitions. [2024-11-09 00:02:28,757 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 300 transitions. [2024-11-09 00:02:28,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-09 00:02:28,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:28,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:28,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:32,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8133 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:36,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:36,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 292 states and 304 transitions. [2024-11-09 00:02:36,471 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 304 transitions. [2024-11-09 00:02:36,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-09 00:02:36,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:36,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:36,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:40,482 INFO L134 CoverageAnalysis]: Checked inductivity of 8390 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:44,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:44,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 296 states and 308 transitions. [2024-11-09 00:02:44,846 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 308 transitions. [2024-11-09 00:02:44,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-09 00:02:44,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:44,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:48,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8651 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:53,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:53,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 300 states and 312 transitions. [2024-11-09 00:02:53,859 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 312 transitions. [2024-11-09 00:02:53,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-09 00:02:53,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:53,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:53,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:58,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8916 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:03,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:03,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 304 states and 316 transitions. [2024-11-09 00:03:03,347 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 316 transitions. [2024-11-09 00:03:03,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-09 00:03:03,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:03,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:03,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:07,527 INFO L134 CoverageAnalysis]: Checked inductivity of 9185 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:12,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:12,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 308 states and 320 transitions. [2024-11-09 00:03:12,062 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 320 transitions. [2024-11-09 00:03:12,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-09 00:03:12,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:12,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:12,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:16,639 INFO L134 CoverageAnalysis]: Checked inductivity of 9458 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:21,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 312 states and 324 transitions. [2024-11-09 00:03:21,343 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 324 transitions. [2024-11-09 00:03:21,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-09 00:03:21,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:25,925 INFO L134 CoverageAnalysis]: Checked inductivity of 9735 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:31,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:31,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 316 states and 328 transitions. [2024-11-09 00:03:31,014 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 328 transitions. [2024-11-09 00:03:31,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-09 00:03:31,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:31,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:31,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:35,685 INFO L134 CoverageAnalysis]: Checked inductivity of 10016 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:40,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:40,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 320 states and 332 transitions. [2024-11-09 00:03:40,731 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 332 transitions. [2024-11-09 00:03:40,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-09 00:03:40,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:40,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:40,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:46,059 INFO L134 CoverageAnalysis]: Checked inductivity of 10301 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:50,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:50,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 324 states and 336 transitions. [2024-11-09 00:03:50,837 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 336 transitions. [2024-11-09 00:03:50,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-09 00:03:50,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:50,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:50,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:55,684 INFO L134 CoverageAnalysis]: Checked inductivity of 10590 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:00,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:00,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 328 states and 340 transitions. [2024-11-09 00:04:00,587 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 340 transitions. [2024-11-09 00:04:00,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-09 00:04:00,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:00,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:00,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:05,788 INFO L134 CoverageAnalysis]: Checked inductivity of 10883 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:10,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:10,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 332 states and 344 transitions. [2024-11-09 00:04:10,644 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 344 transitions. [2024-11-09 00:04:10,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-09 00:04:10,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:10,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:10,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:15,530 INFO L134 CoverageAnalysis]: Checked inductivity of 11180 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:20,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:20,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 336 states and 348 transitions. [2024-11-09 00:04:20,654 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 348 transitions. [2024-11-09 00:04:20,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-09 00:04:20,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:20,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:20,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:26,892 INFO L134 CoverageAnalysis]: Checked inductivity of 11481 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:32,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:32,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 340 states and 352 transitions. [2024-11-09 00:04:32,852 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 352 transitions. [2024-11-09 00:04:32,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-09 00:04:32,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:32,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:32,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:38,651 INFO L134 CoverageAnalysis]: Checked inductivity of 11786 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:43,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:43,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 344 states and 356 transitions. [2024-11-09 00:04:43,949 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 356 transitions. [2024-11-09 00:04:43,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-09 00:04:43,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:43,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:44,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:50,932 INFO L134 CoverageAnalysis]: Checked inductivity of 12095 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:57,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:57,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 348 states and 360 transitions. [2024-11-09 00:04:57,240 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 360 transitions. [2024-11-09 00:04:57,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-09 00:04:57,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:57,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:57,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:03,136 INFO L134 CoverageAnalysis]: Checked inductivity of 12408 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:05:08,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:08,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 352 states and 364 transitions. [2024-11-09 00:05:08,760 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 364 transitions. [2024-11-09 00:05:08,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-09 00:05:08,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:08,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:08,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:14,907 INFO L134 CoverageAnalysis]: Checked inductivity of 12725 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:05:20,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:20,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 356 states and 368 transitions. [2024-11-09 00:05:20,433 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 368 transitions. [2024-11-09 00:05:20,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-09 00:05:20,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:20,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:20,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:27,476 INFO L134 CoverageAnalysis]: Checked inductivity of 13046 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:05:33,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:33,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 360 states and 372 transitions. [2024-11-09 00:05:33,122 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 372 transitions. [2024-11-09 00:05:33,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-09 00:05:33,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:33,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:33,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:39,000 INFO L134 CoverageAnalysis]: Checked inductivity of 13371 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:05:44,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:44,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 364 states and 376 transitions. [2024-11-09 00:05:44,355 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 376 transitions. [2024-11-09 00:05:44,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-09 00:05:44,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:44,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:44,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:50,960 INFO L134 CoverageAnalysis]: Checked inductivity of 13700 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:05:56,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:56,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 368 states and 380 transitions. [2024-11-09 00:05:56,560 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 380 transitions. [2024-11-09 00:05:56,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-09 00:05:56,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:56,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:56,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:02,824 INFO L134 CoverageAnalysis]: Checked inductivity of 14033 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:06:08,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:08,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 372 states and 384 transitions. [2024-11-09 00:06:08,752 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 384 transitions. [2024-11-09 00:06:08,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-09 00:06:08,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:08,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:08,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:16,242 INFO L134 CoverageAnalysis]: Checked inductivity of 14370 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:06:23,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:23,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 376 states and 388 transitions. [2024-11-09 00:06:23,408 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 388 transitions. [2024-11-09 00:06:23,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-09 00:06:23,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:23,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:23,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:31,670 INFO L134 CoverageAnalysis]: Checked inductivity of 14711 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:06:37,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:37,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 380 states and 392 transitions. [2024-11-09 00:06:37,871 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 392 transitions. [2024-11-09 00:06:37,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-09 00:06:37,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:37,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:37,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:46,047 INFO L134 CoverageAnalysis]: Checked inductivity of 15056 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:06:52,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:52,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 384 states and 396 transitions. [2024-11-09 00:06:52,600 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 396 transitions. [2024-11-09 00:06:52,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-09 00:06:52,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:52,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:52,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:00,576 INFO L134 CoverageAnalysis]: Checked inductivity of 15405 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:07:06,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:06,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 388 states and 400 transitions. [2024-11-09 00:07:06,522 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 400 transitions. [2024-11-09 00:07:06,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-09 00:07:06,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:06,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:06,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:13,895 INFO L134 CoverageAnalysis]: Checked inductivity of 15758 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:07:21,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:21,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 392 states and 404 transitions. [2024-11-09 00:07:21,742 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 404 transitions. [2024-11-09 00:07:21,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-09 00:07:21,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:21,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:21,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 16115 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:07:36,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:36,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 396 states and 408 transitions. [2024-11-09 00:07:36,277 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 408 transitions. [2024-11-09 00:07:36,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-09 00:07:36,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:36,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:36,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:43,514 INFO L134 CoverageAnalysis]: Checked inductivity of 16476 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:07:49,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:49,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 400 states and 412 transitions. [2024-11-09 00:07:49,870 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 412 transitions. [2024-11-09 00:07:49,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-09 00:07:49,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:49,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:49,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:57,396 INFO L134 CoverageAnalysis]: Checked inductivity of 16841 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:08:03,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:03,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 404 states and 416 transitions. [2024-11-09 00:08:03,824 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 416 transitions. [2024-11-09 00:08:03,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-09 00:08:03,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:03,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:03,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:11,834 INFO L134 CoverageAnalysis]: Checked inductivity of 17210 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:08:18,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:18,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 408 states and 420 transitions. [2024-11-09 00:08:18,202 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 420 transitions. [2024-11-09 00:08:18,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-09 00:08:18,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:18,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:18,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:26,432 INFO L134 CoverageAnalysis]: Checked inductivity of 17583 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:08:32,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:32,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 412 states and 424 transitions. [2024-11-09 00:08:32,562 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 424 transitions. [2024-11-09 00:08:32,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-09 00:08:32,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:32,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:32,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:40,519 INFO L134 CoverageAnalysis]: Checked inductivity of 17960 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:08:46,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:46,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 416 states and 428 transitions. [2024-11-09 00:08:46,820 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 428 transitions. [2024-11-09 00:08:46,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-09 00:08:46,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:46,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:46,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:56,027 INFO L134 CoverageAnalysis]: Checked inductivity of 18341 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:09:03,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:03,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 420 states and 432 transitions. [2024-11-09 00:09:03,809 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 432 transitions. [2024-11-09 00:09:03,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-09 00:09:03,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:03,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:03,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:12,754 INFO L134 CoverageAnalysis]: Checked inductivity of 18726 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:09:19,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:19,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 424 states and 436 transitions. [2024-11-09 00:09:19,405 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 436 transitions. [2024-11-09 00:09:19,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-09 00:09:19,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:19,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:19,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:30,166 INFO L134 CoverageAnalysis]: Checked inductivity of 19115 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:09:37,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:37,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 428 states and 440 transitions. [2024-11-09 00:09:37,233 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 440 transitions. [2024-11-09 00:09:37,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-09 00:09:37,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:37,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:37,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:46,674 INFO L134 CoverageAnalysis]: Checked inductivity of 19508 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:09:53,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:53,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 432 states and 444 transitions. [2024-11-09 00:09:53,965 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 444 transitions. [2024-11-09 00:09:53,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-09 00:09:53,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:53,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:54,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:03,187 INFO L134 CoverageAnalysis]: Checked inductivity of 19905 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:10:11,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:11,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 436 states and 448 transitions. [2024-11-09 00:10:11,319 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 448 transitions. [2024-11-09 00:10:11,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-09 00:10:11,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:11,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:11,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:23,269 INFO L134 CoverageAnalysis]: Checked inductivity of 20306 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:10:32,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:32,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 440 states and 452 transitions. [2024-11-09 00:10:32,338 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 452 transitions. [2024-11-09 00:10:32,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-09 00:10:32,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:32,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:32,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:45,003 INFO L134 CoverageAnalysis]: Checked inductivity of 20711 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:10:52,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:52,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 444 states and 456 transitions. [2024-11-09 00:10:52,236 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 456 transitions. [2024-11-09 00:10:52,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-09 00:10:52,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:52,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:52,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:02,265 INFO L134 CoverageAnalysis]: Checked inductivity of 21120 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:11:10,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:10,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 448 states and 460 transitions. [2024-11-09 00:11:10,340 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 460 transitions. [2024-11-09 00:11:10,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-09 00:11:10,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:10,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:10,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,340 INFO L134 CoverageAnalysis]: Checked inductivity of 21533 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:11:28,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:28,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 452 states and 464 transitions. [2024-11-09 00:11:28,482 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 464 transitions. [2024-11-09 00:11:28,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-09 00:11:28,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:28,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:28,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:40,127 INFO L134 CoverageAnalysis]: Checked inductivity of 21950 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:11:47,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:47,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 456 states and 468 transitions. [2024-11-09 00:11:47,604 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 468 transitions. [2024-11-09 00:11:47,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-09 00:11:47,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:47,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:47,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:58,235 INFO L134 CoverageAnalysis]: Checked inductivity of 22371 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:12:05,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:05,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 460 states and 472 transitions. [2024-11-09 00:12:05,746 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 472 transitions. [2024-11-09 00:12:05,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-09 00:12:05,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:05,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:05,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat