./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test4-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test4-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ee90c95792b81649f087e170ece38fbab8d5281ca8435570782565b7b775a87f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:30:49,437 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:30:49,535 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 04:30:49,540 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:30:49,542 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:30:49,579 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:30:49,580 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:30:49,580 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:30:49,581 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:30:49,581 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:30:49,582 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:30:49,583 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:30:49,583 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:30:49,583 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 04:30:49,583 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 04:30:49,583 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 04:30:49,583 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:30:49,583 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 04:30:49,584 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:30:49,584 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:30:49,584 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:30:49,584 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:30:49,585 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:30:49,585 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:30:49,585 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:30:49,585 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:30:49,585 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:30:49,586 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:30:49,586 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:30:49,586 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:30:49,586 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ee90c95792b81649f087e170ece38fbab8d5281ca8435570782565b7b775a87f [2024-11-25 04:30:49,947 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:30:49,958 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:30:49,961 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:30:49,962 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:30:49,963 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:30:49,964 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test4-1.i [2024-11-25 04:30:52,889 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3/data/42bbb97ee/16238e94230d48ee8b830dd54a228305/FLAG9ffbbf32e [2024-11-25 04:30:53,335 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:30:53,336 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test4-1.i [2024-11-25 04:30:53,358 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3/data/42bbb97ee/16238e94230d48ee8b830dd54a228305/FLAG9ffbbf32e [2024-11-25 04:30:53,448 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3/data/42bbb97ee/16238e94230d48ee8b830dd54a228305 [2024-11-25 04:30:53,451 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:30:53,452 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:30:53,454 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:30:53,454 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:30:53,459 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:30:53,460 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:30:53" (1/1) ... [2024-11-25 04:30:53,462 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e495c5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:53, skipping insertion in model container [2024-11-25 04:30:53,463 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:30:53" (1/1) ... [2024-11-25 04:30:53,521 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:30:54,034 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:30:54,049 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:30:54,201 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:30:54,239 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:30:54,239 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:54 WrapperNode [2024-11-25 04:30:54,240 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:30:54,241 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:30:54,241 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:30:54,241 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:30:54,246 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:54" (1/1) ... [2024-11-25 04:30:54,271 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:54" (1/1) ... [2024-11-25 04:30:54,356 INFO L138 Inliner]: procedures = 176, calls = 326, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 1559 [2024-11-25 04:30:54,356 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:30:54,357 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:30:54,357 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:30:54,357 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:30:54,369 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:54" (1/1) ... [2024-11-25 04:30:54,370 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:54" (1/1) ... [2024-11-25 04:30:54,392 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:54" (1/1) ... [2024-11-25 04:30:54,392 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:54" (1/1) ... [2024-11-25 04:30:54,458 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:54" (1/1) ... [2024-11-25 04:30:54,462 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:54" (1/1) ... [2024-11-25 04:30:54,475 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:54" (1/1) ... [2024-11-25 04:30:54,481 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:54" (1/1) ... [2024-11-25 04:30:54,486 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:54" (1/1) ... [2024-11-25 04:30:54,499 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:30:54,499 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:30:54,499 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:30:54,500 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:30:54,501 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:54" (1/1) ... [2024-11-25 04:30:54,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:30:54,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:30:54,573 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:30:54,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e825aaa0-3f80-49af-ba88-a7accae620b2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:30:54,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:30:54,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:30:54,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:30:54,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:30:54,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:30:54,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:30:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:30:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:30:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:30:54,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:30:54,846 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:30:54,849 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:30:58,349 INFO L? ?]: Removed 1493 outVars from TransFormulas that were not future-live. [2024-11-25 04:30:58,349 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:31:00,377 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:31:00,377 INFO L312 CfgBuilder]: Removed 34 assume(true) statements. [2024-11-25 04:31:00,377 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:31:00 BoogieIcfgContainer [2024-11-25 04:31:00,378 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:31:00,378 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:31:00,378 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:31:00,392 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:31:00,392 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:31:00" (1/1) ... [2024-11-25 04:31:00,403 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:31:00,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:00,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1105 states and 1222 transitions. [2024-11-25 04:31:00,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1222 transitions. [2024-11-25 04:31:00,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 04:31:00,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:00,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:00,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:00,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:00,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:00,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1106 states and 1223 transitions. [2024-11-25 04:31:00,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1223 transitions. [2024-11-25 04:31:00,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:31:00,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:00,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:00,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:00,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:00,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:00,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1105 states and 1222 transitions. [2024-11-25 04:31:00,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1222 transitions. [2024-11-25 04:31:00,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:31:00,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:00,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:01,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:01,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:01,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1104 states and 1221 transitions. [2024-11-25 04:31:01,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1221 transitions. [2024-11-25 04:31:01,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 04:31:01,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:01,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:01,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:01,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:01,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:01,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1103 states and 1220 transitions. [2024-11-25 04:31:01,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1220 transitions. [2024-11-25 04:31:01,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 04:31:01,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:01,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:01,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:01,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:01,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:01,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1102 states and 1219 transitions. [2024-11-25 04:31:01,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1219 transitions. [2024-11-25 04:31:01,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 04:31:01,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:01,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:01,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:01,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:02,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:02,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1104 states and 1224 transitions. [2024-11-25 04:31:02,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1224 transitions. [2024-11-25 04:31:02,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 04:31:02,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:02,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:02,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:02,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:02,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:02,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1106 states and 1228 transitions. [2024-11-25 04:31:02,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1228 transitions. [2024-11-25 04:31:02,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 04:31:02,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:02,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:02,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:02,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:02,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:02,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1106 states and 1222 transitions. [2024-11-25 04:31:02,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1222 transitions. [2024-11-25 04:31:02,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 04:31:02,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:02,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:02,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:02,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:03,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:03,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1108 states and 1224 transitions. [2024-11-25 04:31:03,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1224 transitions. [2024-11-25 04:31:03,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 04:31:03,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:03,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:03,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:03,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:03,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:03,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 1067 states and 1178 transitions. [2024-11-25 04:31:03,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1178 transitions. [2024-11-25 04:31:03,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 04:31:03,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:03,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:03,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:03,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:03,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:03,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1064 states and 1174 transitions. [2024-11-25 04:31:03,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1174 transitions. [2024-11-25 04:31:03,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 04:31:03,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:03,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:03,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:04,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:04,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:04,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1061 states and 1170 transitions. [2024-11-25 04:31:04,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1170 transitions. [2024-11-25 04:31:04,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 04:31:04,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:04,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:04,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:04,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:04,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:04,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1058 states and 1166 transitions. [2024-11-25 04:31:04,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1166 transitions. [2024-11-25 04:31:04,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 04:31:04,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:04,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:04,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:04,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:04,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:04,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1055 states and 1162 transitions. [2024-11-25 04:31:04,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1162 transitions. [2024-11-25 04:31:04,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 04:31:04,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:04,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:04,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:04,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:04,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:04,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1052 states and 1158 transitions. [2024-11-25 04:31:04,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1158 transitions. [2024-11-25 04:31:04,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 04:31:04,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:04,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:04,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:04,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:05,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:05,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1049 states and 1154 transitions. [2024-11-25 04:31:05,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1154 transitions. [2024-11-25 04:31:05,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 04:31:05,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:05,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:05,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:05,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:05,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:05,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1046 states and 1150 transitions. [2024-11-25 04:31:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1150 transitions. [2024-11-25 04:31:05,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 04:31:05,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:05,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:05,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:05,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:05,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:05,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1045 states and 1149 transitions. [2024-11-25 04:31:05,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1149 transitions. [2024-11-25 04:31:05,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 04:31:05,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:05,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:06,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:07,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:07,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1044 states and 1148 transitions. [2024-11-25 04:31:07,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1148 transitions. [2024-11-25 04:31:07,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 04:31:07,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:07,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:07,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:08,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:08,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1044 states and 1147 transitions. [2024-11-25 04:31:08,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1147 transitions. [2024-11-25 04:31:08,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 04:31:08,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:08,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:08,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:08,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:08,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1043 states and 1146 transitions. [2024-11-25 04:31:08,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1146 transitions. [2024-11-25 04:31:08,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 04:31:08,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:08,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:08,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:09,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:09,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:09,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1042 states and 1145 transitions. [2024-11-25 04:31:09,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1145 transitions. [2024-11-25 04:31:09,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:31:09,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:09,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:09,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:09,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:09,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:09,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1041 states and 1144 transitions. [2024-11-25 04:31:09,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1144 transitions. [2024-11-25 04:31:09,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:31:09,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:09,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:09,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:09,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:09,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:09,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1040 states and 1143 transitions. [2024-11-25 04:31:09,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1143 transitions. [2024-11-25 04:31:09,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 04:31:09,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:09,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:09,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:09,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:10,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:10,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1040 states and 1142 transitions. [2024-11-25 04:31:10,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1142 transitions. [2024-11-25 04:31:10,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 04:31:10,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:10,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:10,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:10,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:10,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:10,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1040 states and 1141 transitions. [2024-11-25 04:31:10,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1141 transitions. [2024-11-25 04:31:10,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 04:31:10,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:10,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:10,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:10,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:10,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:10,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1039 states and 1140 transitions. [2024-11-25 04:31:10,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1140 transitions. [2024-11-25 04:31:10,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 04:31:10,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:10,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:10,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:10,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:10,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:10,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1038 states and 1139 transitions. [2024-11-25 04:31:10,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1139 transitions. [2024-11-25 04:31:10,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 04:31:10,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:10,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:10,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:10,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:11,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:11,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1038 states and 1137 transitions. [2024-11-25 04:31:11,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1137 transitions. [2024-11-25 04:31:11,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 04:31:11,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:11,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:11,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:11,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:15,673 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.89s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:31:15,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:15,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1045 states and 1145 transitions. [2024-11-25 04:31:15,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1145 transitions. [2024-11-25 04:31:15,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 04:31:15,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:15,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:15,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:15,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:18,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:18,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1052 states and 1153 transitions. [2024-11-25 04:31:18,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1153 transitions. [2024-11-25 04:31:18,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:31:18,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:18,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:18,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:18,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:18,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:18,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1051 states and 1152 transitions. [2024-11-25 04:31:18,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1152 transitions. [2024-11-25 04:31:18,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:31:18,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:18,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:18,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:18,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:19,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:19,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1052 states and 1154 transitions. [2024-11-25 04:31:19,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1154 transitions. [2024-11-25 04:31:19,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:31:19,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:19,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:19,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:19,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:19,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1044 states and 1145 transitions. [2024-11-25 04:31:19,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1145 transitions. [2024-11-25 04:31:19,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:31:19,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:19,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:19,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:19,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:29,790 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:31:37,764 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.97s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:31:47,785 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:31:48,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:48,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1041 states and 1141 transitions. [2024-11-25 04:31:48,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1141 transitions. [2024-11-25 04:31:48,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:31:48,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:48,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:48,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:48,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:48,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:48,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1040 states and 1140 transitions. [2024-11-25 04:31:48,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1140 transitions. [2024-11-25 04:31:48,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:31:48,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:48,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:48,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:49,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:49,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:49,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1039 states and 1139 transitions. [2024-11-25 04:31:49,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1139 transitions. [2024-11-25 04:31:49,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:31:49,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:49,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:49,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:49,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:49,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:49,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 1038 states and 1138 transitions. [2024-11-25 04:31:49,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1138 transitions. [2024-11-25 04:31:49,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:31:49,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:49,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:49,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:49,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:49,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:49,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1037 states and 1137 transitions. [2024-11-25 04:31:49,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1137 transitions. [2024-11-25 04:31:49,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:31:49,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:49,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:49,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:49,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:54,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:54,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1078 states and 1184 transitions. [2024-11-25 04:31:54,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1184 transitions. [2024-11-25 04:31:54,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:31:54,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:54,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:54,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:54,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:54,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:54,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1077 states and 1183 transitions. [2024-11-25 04:31:54,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1183 transitions. [2024-11-25 04:31:54,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:31:54,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:54,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:54,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:54,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:54,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:54,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1076 states and 1182 transitions. [2024-11-25 04:31:54,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1182 transitions. [2024-11-25 04:31:54,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:31:54,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:54,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:54,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:54,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:05,450 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:32:08,627 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:32:08,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:08,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 1084 states and 1189 transitions. [2024-11-25 04:32:08,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1189 transitions. [2024-11-25 04:32:08,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:32:08,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:08,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:08,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:08,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:09,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:09,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 1084 states and 1186 transitions. [2024-11-25 04:32:09,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1186 transitions. [2024-11-25 04:32:09,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:32:09,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:09,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:09,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:09,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:11,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:11,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 1083 states and 1185 transitions. [2024-11-25 04:32:11,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1185 transitions. [2024-11-25 04:32:11,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:32:11,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:11,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:11,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:12,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:13,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:13,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1082 states and 1184 transitions. [2024-11-25 04:32:13,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1184 transitions. [2024-11-25 04:32:13,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:32:13,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:13,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:13,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:13,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:13,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:13,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1081 states and 1183 transitions. [2024-11-25 04:32:13,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1183 transitions. [2024-11-25 04:32:13,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:32:13,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:13,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:13,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:13,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:14,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:14,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1080 states and 1182 transitions. [2024-11-25 04:32:14,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1182 transitions. [2024-11-25 04:32:14,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 04:32:14,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:14,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:14,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:14,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:14,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:14,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 1079 states and 1180 transitions. [2024-11-25 04:32:14,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1180 transitions. [2024-11-25 04:32:14,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 04:32:14,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:14,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:14,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:14,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:14,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:14,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 1078 states and 1179 transitions. [2024-11-25 04:32:14,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1179 transitions. [2024-11-25 04:32:14,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:32:14,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:14,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:14,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:15,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:16,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:16,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 1077 states and 1178 transitions. [2024-11-25 04:32:16,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1178 transitions. [2024-11-25 04:32:16,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:32:16,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:16,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:17,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:17,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:19,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:19,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1076 states and 1177 transitions. [2024-11-25 04:32:19,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1177 transitions. [2024-11-25 04:32:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:32:19,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:19,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:19,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:19,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:20,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:20,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 1075 states and 1176 transitions. [2024-11-25 04:32:20,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1176 transitions. [2024-11-25 04:32:20,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:32:20,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:20,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:20,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:21,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:22,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:22,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 1074 states and 1175 transitions. [2024-11-25 04:32:22,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1175 transitions. [2024-11-25 04:32:22,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:32:22,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:22,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:22,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:22,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:24,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:24,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1077 states and 1182 transitions. [2024-11-25 04:32:24,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1182 transitions. [2024-11-25 04:32:24,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:32:24,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:24,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:24,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:26,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:29,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:29,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1080 states and 1192 transitions. [2024-11-25 04:32:29,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1192 transitions. [2024-11-25 04:32:29,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:32:29,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:29,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:29,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:31,396 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:32:36,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:36,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1072 states and 1173 transitions. [2024-11-25 04:32:36,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1173 transitions. [2024-11-25 04:32:36,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:32:36,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:36,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:36,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:36,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:37,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:37,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 1071 states and 1172 transitions. [2024-11-25 04:32:37,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1172 transitions. [2024-11-25 04:32:37,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:32:37,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:37,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:37,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:37,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:38,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:38,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1070 states and 1171 transitions. [2024-11-25 04:32:38,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1171 transitions. [2024-11-25 04:32:38,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:32:38,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:38,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:38,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:40,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:43,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:43,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1069 states and 1170 transitions. [2024-11-25 04:32:43,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1170 transitions. [2024-11-25 04:32:43,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:32:43,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:43,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:43,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:45,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:48,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:48,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 1068 states and 1169 transitions. [2024-11-25 04:32:48,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1169 transitions. [2024-11-25 04:32:48,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:32:48,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:48,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:48,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:48,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:49,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:49,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 1067 states and 1168 transitions. [2024-11-25 04:32:49,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1168 transitions. [2024-11-25 04:32:49,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:32:49,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:49,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:49,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:49,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:50,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:50,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1066 states and 1167 transitions. [2024-11-25 04:32:50,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1167 transitions. [2024-11-25 04:32:50,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:32:50,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:50,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:50,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:52,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:55,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:55,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1065 states and 1166 transitions. [2024-11-25 04:32:55,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1166 transitions. [2024-11-25 04:32:55,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:32:55,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:55,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:55,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:57,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:07,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:07,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 1064 states and 1165 transitions. [2024-11-25 04:33:07,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1165 transitions. [2024-11-25 04:33:07,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:33:07,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:07,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:07,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:07,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:08,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:08,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1063 states and 1164 transitions. [2024-11-25 04:33:08,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1164 transitions. [2024-11-25 04:33:08,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:33:08,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:08,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:08,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:09,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:10,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:10,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1062 states and 1163 transitions. [2024-11-25 04:33:10,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1163 transitions. [2024-11-25 04:33:10,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:33:10,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:10,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:10,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:12,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:16,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:16,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1061 states and 1162 transitions. [2024-11-25 04:33:16,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1162 transitions. [2024-11-25 04:33:16,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:33:16,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:16,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:16,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:17,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:21,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:21,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1060 states and 1161 transitions. [2024-11-25 04:33:21,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1161 transitions. [2024-11-25 04:33:21,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:33:21,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:21,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:21,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:21,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:22,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:22,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1059 states and 1160 transitions. [2024-11-25 04:33:22,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1160 transitions. [2024-11-25 04:33:22,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:33:22,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:22,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:22,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:22,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:23,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:23,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1058 states and 1159 transitions. [2024-11-25 04:33:23,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1159 transitions. [2024-11-25 04:33:23,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:33:23,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:23,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:23,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:25,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:29,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:29,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1057 states and 1158 transitions. [2024-11-25 04:33:29,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1158 transitions. [2024-11-25 04:33:29,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:33:29,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:29,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:29,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:34,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:40,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:40,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1056 states and 1157 transitions. [2024-11-25 04:33:40,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1157 transitions. [2024-11-25 04:33:40,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:33:40,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:40,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:40,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:40,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:42,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:42,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1055 states and 1156 transitions. [2024-11-25 04:33:42,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1156 transitions. [2024-11-25 04:33:42,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:33:42,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:42,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:42,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:42,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:43,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:43,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 1054 states and 1155 transitions. [2024-11-25 04:33:43,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1155 transitions. [2024-11-25 04:33:43,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:33:43,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:43,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:43,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:46,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:53,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:53,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1053 states and 1154 transitions. [2024-11-25 04:33:53,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1154 transitions. [2024-11-25 04:33:53,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:33:53,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:53,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:53,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:56,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:34:02,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:02,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1052 states and 1153 transitions. [2024-11-25 04:34:02,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1153 transitions. [2024-11-25 04:34:02,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:34:02,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:02,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:02,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:02,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:34:03,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:03,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1051 states and 1152 transitions. [2024-11-25 04:34:03,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1152 transitions. [2024-11-25 04:34:03,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:34:03,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:03,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:03,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:03,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:34:05,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:05,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1050 states and 1151 transitions. [2024-11-25 04:34:05,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1151 transitions. [2024-11-25 04:34:05,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:34:05,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:05,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:05,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:09,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:34:16,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:16,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1049 states and 1150 transitions. [2024-11-25 04:34:16,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1150 transitions. [2024-11-25 04:34:16,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:34:16,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:16,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:16,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:19,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:34:24,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:24,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1048 states and 1149 transitions. [2024-11-25 04:34:24,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1149 transitions. [2024-11-25 04:34:24,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:34:24,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:24,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:24,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:24,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:34:26,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:26,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 1038 states and 1138 transitions. [2024-11-25 04:34:26,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1138 transitions. [2024-11-25 04:34:26,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:34:26,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:26,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:26,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:26,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:34:27,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:27,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1037 states and 1137 transitions. [2024-11-25 04:34:27,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1137 transitions. [2024-11-25 04:34:27,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:34:27,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:27,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:27,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:29,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:34:35,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:35,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1036 states and 1136 transitions. [2024-11-25 04:34:35,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1136 transitions. [2024-11-25 04:34:35,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:34:35,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:35,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:35,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:36,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:34:40,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:40,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1035 states and 1135 transitions. [2024-11-25 04:34:40,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1135 transitions. [2024-11-25 04:34:40,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:34:40,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:40,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:40,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:49,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:35:12,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:12,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1034 states and 1134 transitions. [2024-11-25 04:35:12,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1134 transitions. [2024-11-25 04:35:12,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:35:12,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:12,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:12,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:19,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:35:39,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:39,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1033 states and 1133 transitions. [2024-11-25 04:35:39,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1133 transitions. [2024-11-25 04:35:39,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:35:39,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:39,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:39,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:40,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:35:42,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:42,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1035 states and 1133 transitions. [2024-11-25 04:35:42,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1133 transitions. [2024-11-25 04:35:42,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:35:42,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:42,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:42,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:43,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:35:46,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:46,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1037 states and 1136 transitions. [2024-11-25 04:35:46,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1136 transitions. [2024-11-25 04:35:46,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:35:46,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:46,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:47,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:48,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:35:51,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:51,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1038 states and 1137 transitions. [2024-11-25 04:35:51,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1137 transitions. [2024-11-25 04:35:51,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:35:51,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:51,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:51,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:52,778 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:35:55,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:55,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1039 states and 1139 transitions. [2024-11-25 04:35:55,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1139 transitions. [2024-11-25 04:35:55,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:35:55,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:55,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:56,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:57,444 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:36:05,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:05,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1040 states and 1139 transitions. [2024-11-25 04:36:05,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1139 transitions. [2024-11-25 04:36:05,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:36:05,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:05,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:05,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:07,949 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:36:12,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:12,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1041 states and 1141 transitions. [2024-11-25 04:36:12,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1141 transitions. [2024-11-25 04:36:12,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:36:12,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:12,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:12,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:14,003 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:36:20,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:20,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1042 states and 1142 transitions. [2024-11-25 04:36:20,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1142 transitions. [2024-11-25 04:36:20,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:36:20,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:20,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:20,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:23,645 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:36:34,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:34,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1043 states and 1142 transitions. [2024-11-25 04:36:34,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1142 transitions. [2024-11-25 04:36:34,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:36:34,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:34,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:34,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:37,833 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:36:43,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:43,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1044 states and 1144 transitions. [2024-11-25 04:36:43,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1144 transitions. [2024-11-25 04:36:43,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:36:43,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:43,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:44,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:46,733 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:36:54,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:54,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1045 states and 1144 transitions. [2024-11-25 04:36:54,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1144 transitions. [2024-11-25 04:36:54,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:36:54,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:54,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:54,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:56,963 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:37:02,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:02,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1046 states and 1146 transitions. [2024-11-25 04:37:02,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1146 transitions. [2024-11-25 04:37:02,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:37:02,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:02,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:02,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:04,039 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:37:12,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:12,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1047 states and 1147 transitions. [2024-11-25 04:37:12,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1147 transitions. [2024-11-25 04:37:12,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:37:12,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:12,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:12,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:14,723 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:37:21,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:21,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1048 states and 1148 transitions. [2024-11-25 04:37:21,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1148 transitions. [2024-11-25 04:37:21,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:37:21,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:21,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:21,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:23,452 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:37:31,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:31,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1049 states and 1149 transitions. [2024-11-25 04:37:31,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1149 transitions. [2024-11-25 04:37:31,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:37:31,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:31,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:31,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:34,031 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:37:41,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:41,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1050 states and 1150 transitions. [2024-11-25 04:37:41,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1150 transitions. [2024-11-25 04:37:41,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:37:41,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:41,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:42,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:44,123 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:37:52,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:52,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1051 states and 1151 transitions. [2024-11-25 04:37:52,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1151 transitions. [2024-11-25 04:37:52,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:37:52,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:52,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:53,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:55,793 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:05,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:05,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1052 states and 1152 transitions. [2024-11-25 04:38:05,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1152 transitions. [2024-11-25 04:38:05,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:38:05,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:05,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:05,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:07,672 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:17,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:17,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1053 states and 1153 transitions. [2024-11-25 04:38:17,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1153 transitions. [2024-11-25 04:38:17,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:38:17,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:17,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:17,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:19,704 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:28,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:28,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1054 states and 1154 transitions. [2024-11-25 04:38:28,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1154 transitions. [2024-11-25 04:38:28,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:38:28,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:28,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:28,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:36,893 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:18,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:18,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1055 states and 1154 transitions. [2024-11-25 04:39:18,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1154 transitions. [2024-11-25 04:39:18,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:39:18,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:18,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:18,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:20,232 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:24,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:24,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 1056 states and 1155 transitions. [2024-11-25 04:39:24,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1155 transitions. [2024-11-25 04:39:24,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:39:24,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:24,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:24,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:29,681 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:37,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:37,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1057 states and 1157 transitions. [2024-11-25 04:39:37,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1157 transitions. [2024-11-25 04:39:37,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:39:37,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:37,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:37,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:39,604 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:48,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:48,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1058 states and 1158 transitions. [2024-11-25 04:39:48,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1158 transitions. [2024-11-25 04:39:48,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:39:48,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:48,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:48,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:50,535 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:58,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:58,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1059 states and 1159 transitions. [2024-11-25 04:39:58,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1159 transitions. [2024-11-25 04:39:58,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:39:58,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:58,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:58,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:00,902 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:40:11,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:11,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1060 states and 1160 transitions. [2024-11-25 04:40:11,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1160 transitions. [2024-11-25 04:40:11,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:40:11,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:11,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:11,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:16,441 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:40:41,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:41,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1061 states and 1160 transitions. [2024-11-25 04:40:41,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1160 transitions. [2024-11-25 04:40:41,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:40:41,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:41,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:41,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:44,756 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:40:51,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:51,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1062 states and 1162 transitions. [2024-11-25 04:40:51,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1162 transitions. [2024-11-25 04:40:51,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:40:51,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:51,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:51,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:53,842 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:02,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:02,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1063 states and 1163 transitions. [2024-11-25 04:41:02,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1163 transitions. [2024-11-25 04:41:02,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:41:02,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:02,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:02,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:05,079 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:13,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:13,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1064 states and 1164 transitions. [2024-11-25 04:41:13,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1164 transitions. [2024-11-25 04:41:13,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:41:13,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:13,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:13,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:18,202 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:35,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:35,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1065 states and 1164 transitions. [2024-11-25 04:41:35,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1164 transitions. [2024-11-25 04:41:35,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:41:35,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:35,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:35,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:38,918 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:45,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:45,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1066 states and 1166 transitions. [2024-11-25 04:41:45,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1166 transitions. [2024-11-25 04:41:45,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:41:45,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:45,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:45,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:47,994 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:56,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:56,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1067 states and 1167 transitions. [2024-11-25 04:41:56,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1167 transitions. [2024-11-25 04:41:56,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:41:56,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:56,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:57,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:00,832 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:14,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:14,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1068 states and 1167 transitions. [2024-11-25 04:42:14,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1167 transitions. [2024-11-25 04:42:14,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:42:14,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:14,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:15,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:19,225 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:26,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:26,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 1069 states and 1169 transitions. [2024-11-25 04:42:26,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1169 transitions. [2024-11-25 04:42:26,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:42:26,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:26,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:26,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:29,240 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:38,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:38,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1070 states and 1170 transitions. [2024-11-25 04:42:38,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1170 transitions. [2024-11-25 04:42:38,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:42:38,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:38,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:39,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:42,257 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:52,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:52,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1071 states and 1171 transitions. [2024-11-25 04:42:52,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1171 transitions. [2024-11-25 04:42:52,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:42:52,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:52,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:52,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:57,505 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:43:15,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:15,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1072 states and 1171 transitions. [2024-11-25 04:43:15,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1171 transitions. [2024-11-25 04:43:15,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 04:43:15,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:15,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:16,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:18,770 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:43:24,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:24,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 1073 states and 1172 transitions. [2024-11-25 04:43:24,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1172 transitions. [2024-11-25 04:43:24,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 04:43:24,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:24,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:24,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:27,725 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:43:33,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:33,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1074 states and 1173 transitions. [2024-11-25 04:43:33,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1173 transitions. [2024-11-25 04:43:33,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:43:33,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:33,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:33,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:36,784 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:43:42,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:42,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1075 states and 1174 transitions. [2024-11-25 04:43:42,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1174 transitions. [2024-11-25 04:43:42,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 04:43:42,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:42,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:42,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:50,203 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:00,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:00,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 1076 states and 1176 transitions. [2024-11-25 04:44:00,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1176 transitions. [2024-11-25 04:44:00,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:44:00,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:00,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:00,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:04,237 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:14,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:14,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1077 states and 1177 transitions. [2024-11-25 04:44:14,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1177 transitions. [2024-11-25 04:44:14,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 04:44:14,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:14,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:14,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:19,531 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.