./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_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_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test4-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b --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 [2024-12-06 03:38:58,033 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:38:58,087 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 03:38:58,091 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:38:58,092 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:38:58,110 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:38:58,111 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:38:58,111 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:38:58,111 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:38:58,111 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:38:58,112 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:38:58,112 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:38:58,112 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:38:58,112 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 03:38:58,112 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 03:38:58,112 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 03:38:58,112 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:38:58,112 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:38:58,112 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:38:58,112 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:38:58,112 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:38:58,113 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:38:58,113 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:38:58,113 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:38:58,113 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:38:58,113 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:38:58,113 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:38:58,113 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:38:58,113 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:38:58,113 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:38:58,113 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_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b 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 [2024-12-06 03:38:58,343 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:38:58,350 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:38:58,352 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:38:58,353 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:38:58,353 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:38:58,355 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test4-1.i [2024-12-06 03:39:00,954 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b/data/c221e4626/c078b17f8c7f4e7f9b3e53676c57043b/FLAGe3a9db950 [2024-12-06 03:39:01,220 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:39:01,220 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f37a-ac6d-43aa-94f6-874de51973ca/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test4-1.i [2024-12-06 03:39:01,234 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b/data/c221e4626/c078b17f8c7f4e7f9b3e53676c57043b/FLAGe3a9db950 [2024-12-06 03:39:01,529 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b/data/c221e4626/c078b17f8c7f4e7f9b3e53676c57043b [2024-12-06 03:39:01,532 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:39:01,534 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:39:01,536 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:39:01,536 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:39:01,540 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:39:01,541 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:39:01" (1/1) ... [2024-12-06 03:39:01,541 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f77a7f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:39:01, skipping insertion in model container [2024-12-06 03:39:01,542 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:39:01" (1/1) ... [2024-12-06 03:39:01,572 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:39:01,932 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:39:01,943 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:39:02,039 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:39:02,064 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:39:02,065 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:39:02 WrapperNode [2024-12-06 03:39:02,065 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:39:02,066 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:39:02,066 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:39:02,066 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:39:02,071 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:39:02" (1/1) ... [2024-12-06 03:39:02,094 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:39:02" (1/1) ... [2024-12-06 03:39:02,147 INFO L138 Inliner]: procedures = 176, calls = 326, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 1559 [2024-12-06 03:39:02,147 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:39:02,148 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:39:02,148 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:39:02,148 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:39:02,153 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:39:02" (1/1) ... [2024-12-06 03:39:02,153 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:39:02" (1/1) ... [2024-12-06 03:39:02,164 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:39:02" (1/1) ... [2024-12-06 03:39:02,164 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:39:02" (1/1) ... [2024-12-06 03:39:02,200 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:39:02" (1/1) ... [2024-12-06 03:39:02,202 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:39:02" (1/1) ... [2024-12-06 03:39:02,213 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:39:02" (1/1) ... [2024-12-06 03:39:02,217 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:39:02" (1/1) ... [2024-12-06 03:39:02,222 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:39:02" (1/1) ... [2024-12-06 03:39:02,230 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:39:02,231 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:39:02,232 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:39:02,232 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:39:02,233 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:39:02" (1/1) ... [2024-12-06 03:39:02,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:39:02,245 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:39:02,255 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:39:02,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f37a-ac6d-43aa-94f6-874de51973ca/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:39:02,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:39:02,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:39:02,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:39:02,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:39:02,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:39:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:39:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:39:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:39:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:39:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:39:02,446 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:39:02,448 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:39:04,694 INFO L? ?]: Removed 1493 outVars from TransFormulas that were not future-live. [2024-12-06 03:39:04,694 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:39:06,173 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:39:06,173 INFO L312 CfgBuilder]: Removed 34 assume(true) statements. [2024-12-06 03:39:06,173 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:39:06 BoogieIcfgContainer [2024-12-06 03:39:06,174 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:39:06,174 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:39:06,174 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:39:06,181 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:39:06,181 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:39:06" (1/1) ... [2024-12-06 03:39:06,187 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:39:06,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:06,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1105 states and 1222 transitions. [2024-12-06 03:39:06,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1222 transitions. [2024-12-06 03:39:06,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:39:06,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:06,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:06,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:06,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:06,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:06,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1106 states and 1223 transitions. [2024-12-06 03:39:06,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1223 transitions. [2024-12-06 03:39:06,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:39:06,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:06,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:06,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:06,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:06,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:06,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1105 states and 1222 transitions. [2024-12-06 03:39:06,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1222 transitions. [2024-12-06 03:39:06,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:39:06,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:06,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:06,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:06,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:06,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:06,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1104 states and 1221 transitions. [2024-12-06 03:39:06,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1221 transitions. [2024-12-06 03:39:06,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:39:06,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:06,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:06,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:06,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:06,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:06,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1103 states and 1220 transitions. [2024-12-06 03:39:06,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1220 transitions. [2024-12-06 03:39:06,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:39:06,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:06,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:06,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:06,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:07,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:07,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1102 states and 1219 transitions. [2024-12-06 03:39:07,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1219 transitions. [2024-12-06 03:39:07,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:39:07,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:07,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:07,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:07,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:07,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:07,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1104 states and 1224 transitions. [2024-12-06 03:39:07,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1224 transitions. [2024-12-06 03:39:07,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:39:07,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:07,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:07,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:07,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:07,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:07,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1106 states and 1228 transitions. [2024-12-06 03:39:07,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1228 transitions. [2024-12-06 03:39:07,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:39:07,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:07,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:07,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:07,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:07,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:07,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1106 states and 1222 transitions. [2024-12-06 03:39:07,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1222 transitions. [2024-12-06 03:39:07,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:39:07,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:07,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:07,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:07,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:07,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:07,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1108 states and 1224 transitions. [2024-12-06 03:39:07,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1224 transitions. [2024-12-06 03:39:07,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:39:07,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:07,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:07,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:07,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:07,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:07,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 1067 states and 1178 transitions. [2024-12-06 03:39:07,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1178 transitions. [2024-12-06 03:39:07,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:39:07,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:07,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:07,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:07,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:07,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:07,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1064 states and 1174 transitions. [2024-12-06 03:39:07,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1174 transitions. [2024-12-06 03:39:07,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:39:07,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:07,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:07,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:08,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:08,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:08,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1061 states and 1170 transitions. [2024-12-06 03:39:08,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1170 transitions. [2024-12-06 03:39:08,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:39:08,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:08,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:08,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:08,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:08,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:08,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1058 states and 1166 transitions. [2024-12-06 03:39:08,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1166 transitions. [2024-12-06 03:39:08,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:39:08,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:08,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:08,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:08,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:08,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:08,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1055 states and 1162 transitions. [2024-12-06 03:39:08,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1162 transitions. [2024-12-06 03:39:08,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:39:08,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:08,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:08,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:08,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:08,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:08,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1052 states and 1158 transitions. [2024-12-06 03:39:08,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1158 transitions. [2024-12-06 03:39:08,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:39:08,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:08,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:08,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:08,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:08,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:08,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1049 states and 1154 transitions. [2024-12-06 03:39:08,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1154 transitions. [2024-12-06 03:39:08,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:39:08,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:08,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:08,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:08,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:08,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:08,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1046 states and 1150 transitions. [2024-12-06 03:39:08,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1150 transitions. [2024-12-06 03:39:08,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:39:08,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:08,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:08,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:08,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:08,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:08,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1045 states and 1149 transitions. [2024-12-06 03:39:08,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1149 transitions. [2024-12-06 03:39:08,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:39:08,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:08,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:08,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:09,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:09,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:09,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1044 states and 1148 transitions. [2024-12-06 03:39:09,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1148 transitions. [2024-12-06 03:39:09,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:39:09,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:09,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:09,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:10,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:10,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:10,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1044 states and 1147 transitions. [2024-12-06 03:39:10,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1147 transitions. [2024-12-06 03:39:10,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:39:10,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:10,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:10,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:10,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:10,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:10,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1043 states and 1146 transitions. [2024-12-06 03:39:10,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1146 transitions. [2024-12-06 03:39:10,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:39:10,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:10,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:10,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:10,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:11,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:11,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1042 states and 1145 transitions. [2024-12-06 03:39:11,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1145 transitions. [2024-12-06 03:39:11,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:39:11,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:11,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:11,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:11,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:11,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:11,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1041 states and 1144 transitions. [2024-12-06 03:39:11,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1144 transitions. [2024-12-06 03:39:11,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:39:11,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:11,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:11,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:11,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:11,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:11,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1040 states and 1143 transitions. [2024-12-06 03:39:11,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1143 transitions. [2024-12-06 03:39:11,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:39:11,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:11,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:11,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:11,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:11,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1040 states and 1142 transitions. [2024-12-06 03:39:11,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1142 transitions. [2024-12-06 03:39:11,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:39:11,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:11,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:11,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:11,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:11,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:11,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1040 states and 1141 transitions. [2024-12-06 03:39:11,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1141 transitions. [2024-12-06 03:39:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:39:11,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:11,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:11,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:11,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:11,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:11,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1039 states and 1140 transitions. [2024-12-06 03:39:11,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1140 transitions. [2024-12-06 03:39:11,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:39:11,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:11,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:11,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:11,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:11,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:11,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1038 states and 1139 transitions. [2024-12-06 03:39:11,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1139 transitions. [2024-12-06 03:39:11,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:39:11,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:11,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:11,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:11,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:12,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:12,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1038 states and 1137 transitions. [2024-12-06 03:39:12,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1137 transitions. [2024-12-06 03:39:12,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:39:12,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:12,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:12,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:12,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:15,501 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:39:15,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:15,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1045 states and 1145 transitions. [2024-12-06 03:39:15,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1145 transitions. [2024-12-06 03:39:15,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:39:15,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:15,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:15,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:15,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:17,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:17,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1052 states and 1153 transitions. [2024-12-06 03:39:17,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1153 transitions. [2024-12-06 03:39:17,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:39:17,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:17,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:17,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:17,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:17,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:17,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1051 states and 1152 transitions. [2024-12-06 03:39:17,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1152 transitions. [2024-12-06 03:39:17,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:39:17,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:17,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:17,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:17,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:17,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1052 states and 1154 transitions. [2024-12-06 03:39:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1154 transitions. [2024-12-06 03:39:17,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:39:17,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:17,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:17,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:17,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:17,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:17,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1044 states and 1145 transitions. [2024-12-06 03:39:17,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1145 transitions. [2024-12-06 03:39:17,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:39:17,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:17,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:17,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:17,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:28,163 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 [] [2024-12-06 03:39:31,104 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.94s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:39:34,769 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:39:34,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:34,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1041 states and 1141 transitions. [2024-12-06 03:39:34,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1141 transitions. [2024-12-06 03:39:34,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:39:34,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:34,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:34,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:34,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:34,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:34,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1040 states and 1140 transitions. [2024-12-06 03:39:34,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1140 transitions. [2024-12-06 03:39:34,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:39:34,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:34,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:34,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:35,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:35,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:35,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1039 states and 1139 transitions. [2024-12-06 03:39:35,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1139 transitions. [2024-12-06 03:39:35,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:39:35,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:35,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:35,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:35,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:35,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:35,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 1038 states and 1138 transitions. [2024-12-06 03:39:35,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1138 transitions. [2024-12-06 03:39:35,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:39:35,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:35,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:35,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:35,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:35,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:35,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1037 states and 1137 transitions. [2024-12-06 03:39:35,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1137 transitions. [2024-12-06 03:39:35,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:39:35,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:35,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:35,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:35,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:39:47,624 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:39:57,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:40:00,177 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:40:00,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:00,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1078 states and 1184 transitions. [2024-12-06 03:40:00,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1184 transitions. [2024-12-06 03:40:00,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:40:00,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:00,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:00,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:00,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:00,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:00,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1077 states and 1183 transitions. [2024-12-06 03:40:00,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1183 transitions. [2024-12-06 03:40:00,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:40:00,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:00,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:00,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:00,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:00,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:00,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1076 states and 1182 transitions. [2024-12-06 03:40:00,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1182 transitions. [2024-12-06 03:40:00,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:40:00,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:00,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:00,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:00,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:03,926 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:40:03,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:03,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 1084 states and 1189 transitions. [2024-12-06 03:40:03,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1189 transitions. [2024-12-06 03:40:03,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:40:03,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:03,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:03,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:04,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:04,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:04,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 1084 states and 1186 transitions. [2024-12-06 03:40:04,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1186 transitions. [2024-12-06 03:40:04,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:40:04,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:04,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:04,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:04,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:06,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:06,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 1083 states and 1185 transitions. [2024-12-06 03:40:06,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1185 transitions. [2024-12-06 03:40:06,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:40:06,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:06,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:06,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:07,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:07,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:07,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1082 states and 1184 transitions. [2024-12-06 03:40:07,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1184 transitions. [2024-12-06 03:40:07,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:40:07,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:07,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:07,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:07,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:07,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:07,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1081 states and 1183 transitions. [2024-12-06 03:40:07,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1183 transitions. [2024-12-06 03:40:07,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:40:07,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:07,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:07,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:08,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:08,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:08,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1080 states and 1182 transitions. [2024-12-06 03:40:08,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1182 transitions. [2024-12-06 03:40:08,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:40:08,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:08,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:08,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:08,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:08,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:08,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 1079 states and 1180 transitions. [2024-12-06 03:40:08,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1180 transitions. [2024-12-06 03:40:08,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:40:08,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:08,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:08,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:08,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:08,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:08,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 1078 states and 1179 transitions. [2024-12-06 03:40:08,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1179 transitions. [2024-12-06 03:40:08,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:40:08,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:08,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:08,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:09,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:10,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:10,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 1077 states and 1178 transitions. [2024-12-06 03:40:10,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1178 transitions. [2024-12-06 03:40:10,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:40:10,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:10,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:10,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:10,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:12,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:12,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1076 states and 1177 transitions. [2024-12-06 03:40:12,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1177 transitions. [2024-12-06 03:40:12,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:40:12,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:12,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:12,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:12,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:13,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:13,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 1075 states and 1176 transitions. [2024-12-06 03:40:13,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1176 transitions. [2024-12-06 03:40:13,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:40:13,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:13,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:13,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:13,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:13,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:13,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 1074 states and 1175 transitions. [2024-12-06 03:40:13,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1175 transitions. [2024-12-06 03:40:13,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:40:13,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:13,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:13,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:14,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:15,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:15,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1077 states and 1182 transitions. [2024-12-06 03:40:15,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1182 transitions. [2024-12-06 03:40:15,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:40:15,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:15,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:15,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:16,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:19,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:19,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1080 states and 1192 transitions. [2024-12-06 03:40:19,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1192 transitions. [2024-12-06 03:40:19,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:40:19,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:19,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:19,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:20,673 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:40:24,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:24,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1072 states and 1173 transitions. [2024-12-06 03:40:24,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1173 transitions. [2024-12-06 03:40:24,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:40:24,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:24,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:24,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:24,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:25,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:25,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 1071 states and 1172 transitions. [2024-12-06 03:40:25,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1172 transitions. [2024-12-06 03:40:25,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:40:25,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:25,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:25,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:25,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:25,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:25,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1070 states and 1171 transitions. [2024-12-06 03:40:25,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1171 transitions. [2024-12-06 03:40:25,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:40:25,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:25,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:25,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:26,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:29,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:29,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1069 states and 1170 transitions. [2024-12-06 03:40:29,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1170 transitions. [2024-12-06 03:40:29,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:40:29,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:29,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:29,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:30,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:32,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:32,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 1068 states and 1169 transitions. [2024-12-06 03:40:32,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1169 transitions. [2024-12-06 03:40:32,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:40:32,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:32,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:32,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:32,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:33,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:33,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 1067 states and 1168 transitions. [2024-12-06 03:40:33,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1168 transitions. [2024-12-06 03:40:33,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:40:33,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:33,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:33,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:33,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:33,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:33,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1066 states and 1167 transitions. [2024-12-06 03:40:33,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1167 transitions. [2024-12-06 03:40:33,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:40:33,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:33,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:33,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:34,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:36,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:36,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1065 states and 1166 transitions. [2024-12-06 03:40:36,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1166 transitions. [2024-12-06 03:40:36,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:40:36,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:36,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:36,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:38,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:46,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:46,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 1064 states and 1165 transitions. [2024-12-06 03:40:46,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1165 transitions. [2024-12-06 03:40:46,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:40:46,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:46,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:46,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:46,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:46,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:46,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1063 states and 1164 transitions. [2024-12-06 03:40:46,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1164 transitions. [2024-12-06 03:40:46,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:40:46,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:46,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:46,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:46,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:47,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:47,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1062 states and 1163 transitions. [2024-12-06 03:40:47,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1163 transitions. [2024-12-06 03:40:47,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:40:47,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:47,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:47,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:48,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:51,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:51,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1061 states and 1162 transitions. [2024-12-06 03:40:51,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1162 transitions. [2024-12-06 03:40:51,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:40:51,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:51,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:51,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:53,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:55,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:55,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1060 states and 1161 transitions. [2024-12-06 03:40:55,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1161 transitions. [2024-12-06 03:40:55,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:40:55,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:55,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:55,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:55,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:56,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:56,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1059 states and 1160 transitions. [2024-12-06 03:40:56,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1160 transitions. [2024-12-06 03:40:56,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:40:56,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:56,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:56,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:56,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:56,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:56,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1058 states and 1159 transitions. [2024-12-06 03:40:56,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1159 transitions. [2024-12-06 03:40:56,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:40:56,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:56,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:56,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:58,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:00,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:00,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1057 states and 1158 transitions. [2024-12-06 03:41:00,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1158 transitions. [2024-12-06 03:41:00,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:41:00,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:00,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:00,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:04,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:08,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:08,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1056 states and 1157 transitions. [2024-12-06 03:41:08,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1157 transitions. [2024-12-06 03:41:08,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:41:08,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:08,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:08,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:08,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:09,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:09,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1055 states and 1156 transitions. [2024-12-06 03:41:09,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1156 transitions. [2024-12-06 03:41:09,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:41:09,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:09,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:09,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:09,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:10,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:10,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 1054 states and 1155 transitions. [2024-12-06 03:41:10,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1155 transitions. [2024-12-06 03:41:10,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:41:10,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:10,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:10,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:12,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:16,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:16,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1053 states and 1154 transitions. [2024-12-06 03:41:16,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1154 transitions. [2024-12-06 03:41:16,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:41:16,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:16,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:16,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:18,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:22,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:22,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1052 states and 1153 transitions. [2024-12-06 03:41:22,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1153 transitions. [2024-12-06 03:41:22,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:41:22,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:22,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:22,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:22,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:23,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:23,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1051 states and 1152 transitions. [2024-12-06 03:41:23,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1152 transitions. [2024-12-06 03:41:23,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:41:23,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:23,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:23,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:23,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:24,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:24,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1050 states and 1151 transitions. [2024-12-06 03:41:24,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1151 transitions. [2024-12-06 03:41:24,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:41:24,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:24,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:24,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:27,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:32,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:32,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1049 states and 1150 transitions. [2024-12-06 03:41:32,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1150 transitions. [2024-12-06 03:41:32,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:41:32,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:32,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:32,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:34,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:38,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:38,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1048 states and 1149 transitions. [2024-12-06 03:41:38,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1149 transitions. [2024-12-06 03:41:38,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:41:38,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:38,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:38,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:38,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:39,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:39,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 1038 states and 1138 transitions. [2024-12-06 03:41:39,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1138 transitions. [2024-12-06 03:41:39,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:41:39,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:39,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:39,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:39,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:40,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:40,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1037 states and 1137 transitions. [2024-12-06 03:41:40,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1137 transitions. [2024-12-06 03:41:40,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:41:40,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:40,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:40,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:41,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:44,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:44,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1036 states and 1136 transitions. [2024-12-06 03:41:44,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1136 transitions. [2024-12-06 03:41:44,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:41:44,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:44,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:44,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:45,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:48,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:48,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1035 states and 1135 transitions. [2024-12-06 03:41:48,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1135 transitions. [2024-12-06 03:41:48,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:41:48,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:48,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:48,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:54,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:08,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:08,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1034 states and 1134 transitions. [2024-12-06 03:42:08,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1134 transitions. [2024-12-06 03:42:08,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:42:08,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:08,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:08,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:12,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:26,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:26,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1033 states and 1133 transitions. [2024-12-06 03:42:26,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1133 transitions. [2024-12-06 03:42:26,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:42:26,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:26,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:26,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:27,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:28,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:28,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1035 states and 1133 transitions. [2024-12-06 03:42:28,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1133 transitions. [2024-12-06 03:42:28,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:42:28,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:28,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:28,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:29,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:32,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:32,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1037 states and 1136 transitions. [2024-12-06 03:42:32,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1136 transitions. [2024-12-06 03:42:32,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:42:32,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:32,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:32,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:33,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:35,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:35,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1038 states and 1137 transitions. [2024-12-06 03:42:35,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1137 transitions. [2024-12-06 03:42:35,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:42:35,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:35,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:35,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:36,094 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:38,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:38,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1039 states and 1139 transitions. [2024-12-06 03:42:38,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1139 transitions. [2024-12-06 03:42:38,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:42:38,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:38,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:38,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:39,783 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:44,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:44,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1040 states and 1139 transitions. [2024-12-06 03:42:44,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1139 transitions. [2024-12-06 03:42:44,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:42:44,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:44,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:44,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:45,713 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:49,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:49,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1041 states and 1141 transitions. [2024-12-06 03:42:49,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1141 transitions. [2024-12-06 03:42:49,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:42:49,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:49,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:49,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:50,287 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:55,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:55,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1042 states and 1142 transitions. [2024-12-06 03:42:55,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1142 transitions. [2024-12-06 03:42:55,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:42:55,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:55,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:55,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:57,318 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:05,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:05,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1043 states and 1142 transitions. [2024-12-06 03:43:05,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1142 transitions. [2024-12-06 03:43:05,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:43:05,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:05,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:05,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:06,797 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:10,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:10,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1044 states and 1144 transitions. [2024-12-06 03:43:10,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1144 transitions. [2024-12-06 03:43:10,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:43:10,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:10,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:10,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:11,704 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:17,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:17,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1045 states and 1144 transitions. [2024-12-06 03:43:17,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1144 transitions. [2024-12-06 03:43:17,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:43:17,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:17,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:17,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:18,748 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:22,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:22,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1046 states and 1146 transitions. [2024-12-06 03:43:22,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1146 transitions. [2024-12-06 03:43:22,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:43:22,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:22,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:22,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:23,626 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:28,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:28,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1047 states and 1147 transitions. [2024-12-06 03:43:28,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1147 transitions. [2024-12-06 03:43:28,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:43:28,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:28,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:28,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:30,029 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:35,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:35,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1048 states and 1148 transitions. [2024-12-06 03:43:35,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1148 transitions. [2024-12-06 03:43:35,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:43:35,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:35,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:35,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:36,687 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:42,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:42,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1049 states and 1149 transitions. [2024-12-06 03:43:42,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1149 transitions. [2024-12-06 03:43:42,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:43:42,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:42,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:43,595 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:49,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:49,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1050 states and 1150 transitions. [2024-12-06 03:43:49,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1150 transitions. [2024-12-06 03:43:49,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:43:49,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:49,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:49,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:50,842 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:56,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:56,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1051 states and 1151 transitions. [2024-12-06 03:43:56,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1151 transitions. [2024-12-06 03:43:56,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:43:56,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:56,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:56,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:58,123 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:03,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:03,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1052 states and 1152 transitions. [2024-12-06 03:44:03,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1152 transitions. [2024-12-06 03:44:03,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:44:03,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:03,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:03,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:05,338 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:10,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:10,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1053 states and 1153 transitions. [2024-12-06 03:44:10,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1153 transitions. [2024-12-06 03:44:10,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:44:10,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:10,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:10,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:12,394 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:18,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:18,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1054 states and 1154 transitions. [2024-12-06 03:44:18,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1154 transitions. [2024-12-06 03:44:18,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:44:18,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:18,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:18,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:23,671 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:50,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:50,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1055 states and 1154 transitions. [2024-12-06 03:44:50,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1154 transitions. [2024-12-06 03:44:50,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:44:50,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:50,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:50,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:52,041 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:55,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:55,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 1056 states and 1155 transitions. [2024-12-06 03:44:55,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1155 transitions. [2024-12-06 03:44:55,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:44:55,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:55,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:55,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:58,792 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:03,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:03,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1057 states and 1157 transitions. [2024-12-06 03:45:03,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1157 transitions. [2024-12-06 03:45:03,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:45:03,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:03,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:03,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:05,498 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:11,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:11,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1058 states and 1158 transitions. [2024-12-06 03:45:11,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1158 transitions. [2024-12-06 03:45:11,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:45:11,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:11,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:11,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:13,484 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:19,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:19,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1059 states and 1159 transitions. [2024-12-06 03:45:19,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1159 transitions. [2024-12-06 03:45:19,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:45:19,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:19,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:19,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:21,385 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:27,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:27,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1060 states and 1160 transitions. [2024-12-06 03:45:27,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1160 transitions. [2024-12-06 03:45:27,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:45:27,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:27,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:27,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:31,675 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:47,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:47,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1061 states and 1160 transitions. [2024-12-06 03:45:47,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1160 transitions. [2024-12-06 03:45:47,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:45:47,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:47,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:49,860 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:54,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:54,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1062 states and 1162 transitions. [2024-12-06 03:45:54,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1162 transitions. [2024-12-06 03:45:54,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:45:54,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:54,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:54,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:56,520 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:03,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:03,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1063 states and 1163 transitions. [2024-12-06 03:46:03,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1163 transitions. [2024-12-06 03:46:03,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:46:03,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:03,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:03,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:05,134 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:11,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:11,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1064 states and 1164 transitions. [2024-12-06 03:46:11,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1164 transitions. [2024-12-06 03:46:11,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:46:11,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:11,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:11,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:15,308 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:28,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:28,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1065 states and 1164 transitions. [2024-12-06 03:46:28,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1164 transitions. [2024-12-06 03:46:28,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:46:28,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:28,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:28,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:31,285 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:36,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:36,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1066 states and 1166 transitions. [2024-12-06 03:46:36,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1166 transitions. [2024-12-06 03:46:36,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:46:36,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:36,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:36,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:38,685 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:45,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:45,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1067 states and 1167 transitions. [2024-12-06 03:46:45,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1167 transitions. [2024-12-06 03:46:45,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:46:45,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:45,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:45,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:48,801 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:59,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:59,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1068 states and 1167 transitions. [2024-12-06 03:46:59,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1167 transitions. [2024-12-06 03:46:59,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:46:59,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:59,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:59,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:02,468 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:07,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:07,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 1069 states and 1169 transitions. [2024-12-06 03:47:07,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1169 transitions. [2024-12-06 03:47:07,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:47:07,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:07,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:07,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:09,612 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:16,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:16,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1070 states and 1170 transitions. [2024-12-06 03:47:16,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1170 transitions. [2024-12-06 03:47:16,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:47:16,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:16,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:16,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:19,209 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:26,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:26,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1071 states and 1171 transitions. [2024-12-06 03:47:26,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1171 transitions. [2024-12-06 03:47:26,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:47:26,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:26,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:26,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:30,551 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:44,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:44,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1072 states and 1171 transitions. [2024-12-06 03:47:44,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1171 transitions. [2024-12-06 03:47:44,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:47:44,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:44,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:44,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:46,493 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:50,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:50,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 1073 states and 1172 transitions. [2024-12-06 03:47:50,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1172 transitions. [2024-12-06 03:47:50,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:47:50,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:50,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:50,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:52,660 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:57,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:57,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1074 states and 1173 transitions. [2024-12-06 03:47:57,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1173 transitions. [2024-12-06 03:47:57,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:47:57,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:57,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:57,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:59,477 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:03,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:03,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1075 states and 1174 transitions. [2024-12-06 03:48:03,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1174 transitions. [2024-12-06 03:48:03,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:48:03,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:03,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:03,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:09,701 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:17,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:17,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 1076 states and 1176 transitions. [2024-12-06 03:48:17,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1176 transitions. [2024-12-06 03:48:17,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:48:17,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:17,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:17,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:20,189 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:27,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:27,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1077 states and 1177 transitions. [2024-12-06 03:48:27,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1177 transitions. [2024-12-06 03:48:27,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:48:27,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:27,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:28,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:31,867 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:43,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:43,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1078 states and 1177 transitions. [2024-12-06 03:48:43,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1177 transitions. [2024-12-06 03:48:43,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:48:43,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:43,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:43,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:46,921 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:52,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:52,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 1079 states and 1179 transitions. [2024-12-06 03:48:52,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1179 transitions. [2024-12-06 03:48:52,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:48:52,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:52,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:52,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:55,418 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:03,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:03,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 1080 states and 1179 transitions. [2024-12-06 03:49:03,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1179 transitions. [2024-12-06 03:49:03,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:49:03,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:03,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:03,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:38,768 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:16,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:16,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1081 states and 1181 transitions. [2024-12-06 03:50:16,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1181 transitions. [2024-12-06 03:50:16,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:50:16,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:16,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:16,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:17,894 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:50:25,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:25,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1082 states and 1182 transitions. [2024-12-06 03:50:25,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1182 transitions. [2024-12-06 03:50:25,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:50:25,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:25,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:25,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:26,255 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:50:29,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:29,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1083 states and 1183 transitions. [2024-12-06 03:50:29,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1183 transitions. [2024-12-06 03:50:29,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:50:29,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:29,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:29,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:30,649 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:50:33,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:33,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1084 states and 1184 transitions. [2024-12-06 03:50:33,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1184 transitions. [2024-12-06 03:50:33,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:50:33,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:33,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:34,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:35,707 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:50:39,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:39,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 1085 states and 1185 transitions. [2024-12-06 03:50:39,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1185 transitions. [2024-12-06 03:50:39,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:50:39,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:39,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:39,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:41,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:50:44,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:44,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 1086 states and 1186 transitions. [2024-12-06 03:50:44,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1186 transitions. [2024-12-06 03:50:44,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:50:44,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:44,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:44,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:46,384 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:50:50,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:50,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1087 states and 1187 transitions. [2024-12-06 03:50:50,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1187 transitions. [2024-12-06 03:50:50,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:50:50,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:50,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:50,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:54,920 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:51:01,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:01,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 1088 states and 1189 transitions. [2024-12-06 03:51:01,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1189 transitions. [2024-12-06 03:51:01,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:51:01,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:01,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:01,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:04,253 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:51:11,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:11,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 1089 states and 1189 transitions. [2024-12-06 03:51:11,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1189 transitions. [2024-12-06 03:51:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:51:11,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:11,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:11,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:14,059 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:51:18,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:18,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 1090 states and 1191 transitions. [2024-12-06 03:51:18,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1191 transitions. [2024-12-06 03:51:18,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:51:18,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:18,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:19,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:21,465 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:51:28,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:28,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 1091 states and 1191 transitions. [2024-12-06 03:51:28,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1191 transitions. [2024-12-06 03:51:28,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:51:28,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:28,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:28,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:30,388 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:51:34,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:34,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1092 states and 1192 transitions. [2024-12-06 03:51:34,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1192 transitions. [2024-12-06 03:51:34,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:51:34,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:34,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:34,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:36,481 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:51:40,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:40,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1093 states and 1193 transitions. [2024-12-06 03:51:40,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1193 transitions. [2024-12-06 03:51:40,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:51:40,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:40,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:40,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:44,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:51:51,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:51,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1094 states and 1195 transitions. [2024-12-06 03:51:51,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1195 transitions. [2024-12-06 03:51:51,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:51:51,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:51,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:51,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:53,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:51:59,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:59,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1095 states and 1196 transitions. [2024-12-06 03:51:59,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1196 transitions. [2024-12-06 03:51:59,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:51:59,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:59,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:00,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:03,321 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:52:13,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:13,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1096 states and 1196 transitions. [2024-12-06 03:52:13,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1196 transitions. [2024-12-06 03:52:13,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:52:13,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:13,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:13,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:15,416 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:52:19,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:19,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 1097 states and 1197 transitions. [2024-12-06 03:52:19,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1197 transitions. [2024-12-06 03:52:19,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:52:19,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:19,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:19,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:21,593 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:52:25,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:25,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 1098 states and 1198 transitions. [2024-12-06 03:52:25,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1198 transitions. [2024-12-06 03:52:25,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:52:25,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:25,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:28,037 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:52:32,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:32,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 1099 states and 1199 transitions. [2024-12-06 03:52:32,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1199 transitions. [2024-12-06 03:52:32,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:52:32,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:32,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:32,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat